Self Clinching - Emhart Media Library

Transcription

Self Clinching
Fasteners
Edition 02 2009
www.emhart.com
Real challenges.
In today’s rapidly changing environment our customers face many challenges
when selecting the best assembly systems and components.
With international experience in assembly techniques Emhart can meet those challenges by
calling upon a wide and growing breadth of products and systems, many of which have been
specially designed for the needs of a diverse range of industries.
Emhart’s team of Application Engineers are on hand to offer full technical support and to make
recommendations that will guide you to the most efficient and effective assembly solution
available in the market place today.
Emhart proudly partners the world’s household names in manufacturing and industry worldwide.
1
Real solutions.
With over 100 years experience in the design and manufacture
of assembly technology, Emhart is a company infused with the
spirit and culture of innovation.
In striving to be the “best in class” supplier, Emhart endeavors to offer
flexibility and responsiveness. Our core product lines offer a wide range
of choice for hole or no-hole assembly, complete with the setting
system to match your manufacturing environment.
Serving our European customers directly or through our
network of experienced distributors, we delivery quality
products and services on time, every time.
FIN LAN D
N ORWAY
S WE D E N
E S TON IA
REPU B L I C
O F IR E L A ND
LIT HU A N IA
DE N MA RK
U NI T E D
KI NG D O M
N E T HE RLA N DS
GE RMAN Y
POLA N D
B E L GIU M
CZE CH
RE PU BLIC
F R A NC E
S WIT ZE RLAN D
A US T RIA
HUN GARY
ITALY
P O RTU G A L
SPA I N
GRE E CE
Manufacturing
Sales Office
Sales Office
Sales Office
Warehouse
Distribution Network
Warehouse
TUR K E Y
Further contact details can be found on the back cover.
2
3
Self Clinching Fasteners
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Introduction
Captive® Technical Data
Captive® Range Guide
Captive® Fasteners
Flangeform®
Hex Press Nuts
ISC Press Nuts
Haeger® Tooling Systems
5
7
9
11
45
47
48
49
4
Captive®, Flangeform®, Hex Press Nuts and ISC are self clinching fasteners
that function by being pressed into thin sheet material.
When pressed into sheet metal these fasteners become integral to their application,
therefore eliminating problems associated with loose hardware. In addition, self clinching
fasteners provide added value by saving time spent during initial assembly processes,
as well as improving time efficiency during servicing in the field.
Typical applications for self clinching fasteners are automotive components, domestic
appliances, computers, electronic devices, vending machines and enclosures.
Captive®
Captive® offers a broad range of high quality self
clinching fasteners, including nuts, studs and standoffs.
Flangeform®
Flangeform® offers high strength attachment points,
particularly in thin and pre-finished sheet materials,
combined with exceptional resistance to bending
movement.
Hex Press Nuts
Hex Press Nuts provide a maximum thread reinforcement
in thin sheet metal and other synthetic materials. They offer
a quick and simple assembly procedure that eradicates
the need to weld or rivet.
ISC
ISC Press Nuts are ideal for lightweight products as they
provide a maximum thread reinforcement in low strength
applications.
Captive® is a registered trademark of the Captive Fastener Corporation. Flangeform® is a registered trademark of BAS Components Ltd.
5
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Captive® Technical Data
Captive® Installation
Captive® Self Clinching Fasteners are pressed into a hole in sheet metal by applying a
steady squeezing force. This results in the cold flow of the sheet material, which is displaced
by the knurl, into the undercut area on the shank of the fastener. Once fully embedded, the
knurled area prevents torque out during the tightening of the mating part.
Captive® Broaching Fasteners are pressed into printed circuit boards and non ductile
materials and held permanently in place by an interference fit. Both self clinching and broaching
types withstand high push out and torque out forces.
Captive® Weld Nuts are self piloting when locating into holes; additionally they are round
eliminating the need for indexing. Furthermore, pilot shanks protect threads from weld splatter.
1
2
3
Locate fastener into drilled or
punched hole
Apply a parallel squeezing force
to allow the knurl to displace
the host material and cold flow
into the undercut areas of the
fastener
Force should be applied until
the shoulder of the fastener is
seated flush with the sheet.
The clinch ring will then lock
the fastener into place
Galvanic Corrosion
Galvanic corrosion can occur where two dissimilar metals are in contact in the presence of an electrolyte.
Where metals cannot be exactly matched, a coating such as zinc will help to minimise the area of contact.
The following table is a general guide to the possible effect of corrosion on a fastener body when it is
in contact with various components.
For further or more detailed information please contact us.
CONTACT MATERIAL
FASTENER MATERIAL
OR FINISH
Carbon Steel
Light Alloy
Stainless Steel
Fibre Glass
Stainless Steel
Carbon Steel
Aluminium and Alloys
Zinc
Copper Alloy
Tin
Nickel
Cadmium
Key:
None
Slight
Corrosion
Acceleration
of Corrosion
High
Acceleration
Captive® is a registered trademark of the Captive Fastener Corporation
7
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Captive® Part Numbers
Captive® part numbers are constructed using the below formula:
C - M3 - 1 ET
Finish
Length Code
Thread Size
Series
Captive® Finishes
Unless otherwise specified Captive® will be supplied with a zinc clear chromate finish
(RoHS compliant).
Other finishes available for Captive® Fasteners:Plating
Black Oxide
Electro Tin
Cadmium
Zinc
None
Chromate
N/A
N/A
Dry Film Lube
Clear
N/A
Suffix
BO
ET
EF
ZI
X
Symbol Key for Data Tables
Thread size
Minimum sheet
thickness (mm)
Hole sized in sheet
(Nm)
Minimum distance hole
centre line to edge (mm)
Max. Nut Tightening
Torque (Nm)
Installation force
Pushout
Pull thru
(kN)
(N)
(N)
Torque out
(mm)
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8
Captive® Range Guide
Self Clinching Nuts
Steel
Stainless
Steel
C
CS
Self Clinching
Aluminium Nuts
Self Clinching Top Collar
Lock Nuts
Weld Nuts
CFAC
15
CFL
16
CFB
CFBS
17
CPL
CPLC
18
CFE, CFEO,
CFEX, CFEOX
19
CKF2
CFK2S
20
CFWN
CFWNS
21
CPFC2
22
CFAS
Pre-Assembled Panel
Fasteners
Low Profile Panel
Fasteners
High Torque Studs
9
23
LPH
HCH
HCHS
Self Clinching Flush
Head Studs
CH
CHS
Self Clinching Non Flush
Studs
TCH
TCHS
13
14
Miniature Self Locking
Nuts
Broaching Type
Fasteners
11
CFSP
Self Clinching Flush Nuts
Blind Press Nuts
Other
CA
Self Clinching Nuts for
Stainless Steel
Floating Clinch Nuts
Aluminium
HCHB
Phosphor Bronze
CHA
24
25
27
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Close Edge Studs
Self Clinching Pins
Steel
Stainless
Steel
CHE
CHES
CH, CHN
CHS
Aluminium
Other
28
29
CHA
Self Clinching Tapered
Guide Pins
CGS
30
Studs for Stainless Steel
Sheets
CHTS
31
Broaching Type Studs
Spring Top Standoffs
CKFH
Phosphor Bronze
32
33
CFSSS
CFSSC
Self Clinching Miniature
Standoffs
CF40
CF40S
Thru-Hole Threaded
Standoffs
CFSO
CFSOS
CFSOA
35
CFBSO
CFBSOS
CFBSOA
37
CFSO
CFSOS
CFSOA
39
CFT
CFTS
CFTA
40
CKFE
CKFSE
Blind Threaded Standoffs
Thru-Hole Unthreaded
Standoffs
Standoffs for Thin Sheet
Material
Broaching Type Standoffs
Self Grounding Standoffs
Self Clinching Plungers
Flare Mounted Threaded
Standoffs
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CFSOSG
CFSSA
34
41
42
CFSOAG
43
CPN, CPR
CKFB3
Brass
44
10
Self Clinching Nuts
C CS
• Provide strong load bearing threads in sheet metal and other thin assemblies
• Meet spec. features of MIL-N-45938/1
• Thread class 2B, MIL-S-7742; (6H ISO metric)
Series
Material
Finish
Max
Rockwell Hardness
of Application
C
CS
Heat Treated Carbon Steel
300 Series Stainless Steel
Zinc Clear (ASTM B633-85)
Passivated ASTM A380
80HRB
70HRB
PART NUMBER
THREAD
SIZE
CARBON
STEEL
STAINLESS
STEEL
'
$
%
&
max
min
Ø+0.08,-0.0
min
max
± 0.25
± 0.25
mm
mm
mm
mm
mm
mm
mm
C-M2-0
C-M2-1
C-M2-2
C-M2-3
CS-M2-0
CS-M2-1
CS-M2-2
CS-M2-3
0.76
0.97
1.37
2.21
0.8
1.0
1.4
2.3
4.25
4.8
4.22
6.3
1.5
C-M2.5-0
C-M2.5-1
C-M2.5-2
C-M2.5-3
CS-M2.5-0
CS-M2.5-1
CS-M2.5-2
CS-M2.5-3
0.76
0.97
1.37
2.21
0.8
1.0
1.4
2.3
4.25
4.8
4.22
6.3
1.5
C-M3-0
C-M3-1
C-M3-2
C-M3-3
CS-M3-0
CS-M3-1
CS-M3-2
CS-M3-3
0.76
0.97
1.37
2.21
0.8
1.0
1.4
2.3
4.25
4.8
4.22
6.3
1.5
C-M3.5-0
C-M3.5-1
C-M3.5-2
C-M3.5-3
CS-M3.5-0
CS-M3.5-1
CS-M3.5-2
CS-M3.5-3
0.76
0.97
1.37
2.21
0.8
1.0
1.4
2.3
4.75
5.6
4.73
7.1
1.5
C-M4-0
C-M4-1
C-M4-2
C-M4-3
CS-M4-0
CS-M4-1
CS-M4-2
CS-M4-3
0.76
0.97
1.37
2.21
0.8
1.0
1.4
2.3
5.4
6.9
5.38
7.9
2.0
C-M5-0
C-M5-1
C-M5-2
C-M5-3
CS-M5-0
CS-M5-1
CS-M5-2
CS-M5-3
0.76
0.97
1.37
2.21
0.8
1.0
1.4
2.3
6.4
7.1
6.38
8.7
2.0
M6
C-M6-1
C-M6-2
C-M6-3*
CS-M6-1
CS-M6-2
CS-M6-3
1.37
2.21
3.05
1.4
2.3
3.2
8.75
8.6
8.72
11.05
4.08
M8
C-M8-1
C-M8-2
C-M8-3*
CS-M8-1
CS-M8-2
CS-M8-3
1.37
2.21
3.05
1.4
2.3
3.2
10.5
9.7
10.44
12.65
5.47
M10
C-M10-1
C-M10-2
C-M10-3*
CS-M10-1
CS-M10-2
CS-M10-3*
2.21
3.05
6.00
2.3
3.2
6.4
14.0
13.5
13.94
17.35
7.48
M2
x 0.4
M2.5
x 0.45
M3
x 0.5
M3.5
x 0.6
M4
x 0.7
M5
x 0.8
x 1.0
x 1.25
x 1.5
* Not stocked. Available on special order.
11
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Self Clinching Nuts
C CS
Installation and Performance Data
TY P I CA L A P P L I CATI O N
COLD ROLLED STEEL
THREAD
SIZE
5052-H34 ALUMINIUM
SHANK
CODE
kN
N
Nm
kN
N
Nm
11.2 - 15.6
465
545
1010
1100
6.7 - 8.9
275
390
745
850
0.9
1.1
1.4
1.4
11.2 - 15.6
465
545
1010
1100
6.7 - 8.9
275
390
745
850
0.9
1.1
1.4
1.4
11.2 - 15.6
465
545
1010
1100
6.7 - 8.9
275
390
745
850
0.9
1.1
1.4
1.4
2.1
13.4 - 26.7
475
565
1200
1300
1.8
1.8
2.3
2.5
11.2 - 13.4
290
465
965
1050
1.8
1.9
2.5
2.8
18.0 - 27.0
485
640
1245
1300
2.9
2.95
4.2
4.2
11.2 - 13.4
290
465
965
1100
2.3
2.6
4.0
4.0
18.0 - 31.0
525
790
1400
1500
3.6
3.6
6.0
6.0
11.2 - 15.6
290
475
1180
1225
3.0
3.6
4.7
5.7
12.8
16.4
16.4
16.4
18.0 - 32.0
965
1570
1570
1570
7.7
9.6
9.6
9.6
M2
-0
-1
-2
-3
M2.5
-0
-1
-2
-3
M3
-0
-1
-2
-3
M3.5
-0
-1
-2
-3
M4
-0
-1
-2
-3
M5
-0
-1
-2
-3
M6
-0
-1
-2
-3
27.0 - 36.0
1375
1755
1755
1755
M8
-1
-2
-3
27.0 - 36.0
1860
18.1
18.0 - 32.0
1560
13.0
M10
-1
-2
-3
32.0 - 50.0
2000
36.2
22.0 - 36.0
1750
32.7
2.1
2.1
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12
Self Clinching Nuts
CA
• Aluminium self clinching nut that provides a strong load bearing thread
• Fits industry standard hole sizes
Series
Material
Finish
Max
Rockwell Hardness
of Application
CA
Aluminium 2024-T4
N/A
50HRB
THREAD
SIZE
PART NUMBER
'
$
%
&
max
min
Ø+0.08,-0.0
min
max
± 0.25
± 0.25
mm
mm
mm
mm
mm
mm
mm
M2
CA-M2-1
CA-M2-2
0.97
1.37
1.0
1.4
4.25
4.8
4.22
6.3
1.5
M3
CA-M3-1
CA-M3-2
0.97
1.37
1.0
1.4
4.75
5.6
4.73
6.3
2.0
CA-M3.5-1
CA-M3.5-2
0.97
1.37
1.0
1.4
5.40
6.9
5.38
7.1
2.0
M4
CA-M4-1
CA-M4-2
0.97
1.37
1.0
1.4
6.00
7.1
5.97
7.9
3.0
M5
CA-M5-1
CA-M5-2
0.97
1.37
1.0
1.4
7.50
7.9
7.47
9.5
3.8
M6
CA-M6-1
CA-M6-2
1.37
2.21
1.4
2.3
8.75
8.6
8.72
11.1
4.1
x 0.4
x 0.5
M3.5
x 0.6
x 0.7
x 0.8
x 1.0
13
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Self Clinching Nuts for Stainless Steel
CFSP
• Provide strong load bearing threads in stainless sheet metal as thin as 0.8 mm
Series
Material
Finish
Max
Rockwell Hardness
of Application
CFSP
Precipitation Hardening Grade
Stainless Steel
88HRB
THREAD
SIZE
PART NUMBER
$
%
&
'
max
min
Ø+0.08,-0.0
min
max
± 0.25
± 0.25
mm
mm
mm
mm
mm
mm
mm
M3
CFSP-M3-0
CFSP-M3-1
CFSP-M3-2
0.76
0.97
1.37
0.8 - 1.0
1.00
1.40
4.25
4.8
4.22
1.5
6.3
M4
CFSP-M4-0
CFSP-M4-1
CFSP-M4-2
0.76
0.97
1.37
0.8 - 1.0
1.00
1.40
5.40
6.9
5.38
2.0
7.9
M5
x 0.8
CFSP-M5-0
CFSP-M5-1
CFSP-M5-2
0.76
0.97
1.37
0.8 - 1.0
1.00
1.40
6.40
7.1
6.38
2.0
8.7
M6
CFSP-M6-1
1.37
1.40
8.75
8.6
8.72
4.1
11.1
x 0.5
x 0.7
x 1.0
THREAD
SIZE
SHANK
CODE
kN
N
Nm
M3
-0
-1
-2
13 - 22
570
720
1285
1.55
1.90
2.00
M4
-0
-1
-2
22 - 31
640
790
1595
3.35
4.15
5.05
M5
-0
-1
-2
26 - 40
790
1020
1770
3.90
5.05
6.75
M6
-1
40 - 48
1990
16.5
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14
Floating Clinch Nuts
CFAS CFAC
• Provide a self clinching fastener with a floating nut that compensates
for mating misalignment
• Float functions 0.4 mm minimum in all directions from the centre,
therefore 0.8 mm in total
• Non locking thread class 2B, MIL-S-7742; (6H ISO metric)
• Self locking thread class 3B, ANSI B1-1; (6H ISO metric)
Series
Material
Finish
Max
Rockwell Hardness
of Application
CFAS
CFAC
70HRB
70HRB
PART NUMBER
THREAD
SIZE
CARBON
STEEL
STAINLESS
STEEL
'
$
(
%
&
max
min
Ø+0.08,-0.0
max
max
Ø-.4
max
min
mm
mm
mm
mm
mm
mm
mm
mm
M3
CFAS-M3-1
CFAS-M3-2
CFAC-M3-1
CFAC-M3-2
0.97
1.37
1.0
1.4
7.4
7.34
7.40
9.1
3.3
7.6
M4
CFAS-M4-1
CFAS-M4-2
CFAC-M4-1
CFAC-M4-2
0.97
1.37
1.0
1.4
9.4
9.32
9.30
11.2
3.3
8.6
M5
x 0.8
CFAS-M5-1
CFAS-M5-2
CFAC-M5-1
CFAC-M5-2
0.97
1.37
1.0
1.4
10.3
10.29
10.30
11.9
4.3
9.0
M6
CFAS-M6-2*
CFAC-M6-2*
1.37
1.4
13.1
13.06
13.00
15.3
5.3
11.0
x 0.5
x 0.7
x 1.0
COLD ROLLED STEEL
THREAD
SIZE
2024-T3 ALUMINIUM
5052-H34 ALUMINIUM
SHANK
CODE
kN
kN
Nm
kN
kN
Nm
kN
kN
Nm
M3
-1
-2
13
1330
1330
9
16
13
970
1000
7
17
7
9
950
1000
9
17
M4
-1
-2
13
1330
1775
16
22
13
1050
1330
12
17
9
1100
1178
17
22
M5
-1
-2
15
1775
2000
16
22
15
1330
1550
17
22
9
1330
1550
17
22
M6
-2
22
2220
36
22
1330
36
13
1780
36
15
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Self Clinching Flush Nuts
CFL
• Sits completely flush within the sheet while providing load bearing threads
in material too ductile to tap
• Thread class 2B, ML-S-7742; (6H ISO metric)
Series
Material
Finish
Max
Rockwell Hardness
of Application
CFL
70HRB
THREAD
SIZE
PART NUMBER
'
+
%
max
min
Ø+0.08,-0.0
nom
max
min
mm
mm
mm
mm
mm
mm
CFL-M2-1
CFL-M2-2
4.34
1.50
2.30
4.40
4.80
1.5
2.3
6.0
CFL-M2.5-1
CFL-M2.5-2
4.34
1.50
2.30
4.40
4.80
1.5
2.3
6.0
CFL-M3-1
CFL-M3-2
4.34
1.50
2.30
4.40
4.80
1.5
2.3
6.0
CFL-M3.5-1
CFL-M3.5-2
5.35
1.50
2.30
5.40
6.40
1.5
2.3
6.5
M4
CFL-M4-1
CFL-M4-2
7.34
1.50
2.30
7.40
7.94
1.5
2.3
7.2
M5
CFL-M5-1
CFL-M5-2
7.87
1.50
2.30
7.90
8.73
1.5
2.3
8.0
M6
CFL-M6-3
CFL-M6-4
CFL-M6-5
8.71
3.20
4.00
4.75
8.75
9.53
3.1
3.9
4.7
8.8
M2
x 0.5
M2.5
x 0.5
M3
x 0.5
M3.5
x 0.5
x 0.7
x 0.8
x 1.0
TY P I CA L A P P L I CATI ON
COLD ROLLED STEEL
THREAD
SIZE
M2
M2.5
M3
M3.5
M4
M5
M6
5052-H34 ALUMINIUM
MAX SCREW TORQUE OUT
Nm
kN
kN
kN
kN
0.16
0.23
0.30
0.40
0.50
0.80
3.7
13.3
13.3
13.3
15.0
17.0
17.0
20.0
0.9
0.9
0.9
1.0
1.1
1.1
3.7
8.9
8.9
8.9
8.9
8.9
11.0
15.0
0.9
0.9
0.9
0.9
1.0
1.1
2.8
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16
Blind Press Nuts
CFB CFBS
• Blind, sealed thread, press nuts designed to provide extended thread lengths
in thin sheet material
• Provide a seal against the entrance of dirt, oils, moisture and corrosive atmospheres
• Often more economical than nut and screw type hardware that requires elaborate
seals and special assembly procedures
• Can be fed through automatic insertion equipment
Series
Material
Finish
Max
Rockwell Hardness
of Application
CFB
CFBS
80HRB
70HRB
PART NUMBER
THREAD
SIZE
CARBON
STEEL
STAINLESS
STEEL
%
$
&
'
;
<
=
max
min
Ø+0.08,-0.0
min
max
± 0.25
max
min
max
± 0.25
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
M3
CFB-M3-1
CFB-M3-2
CFBS-M3-1
CFBS-M3-2
0.97
1.37
1.0
1.4
4.25
4.8
4.22
6.35
3.8
5.3
8.5
9.6
M4
CFB-M4-1
CFB-M4-2
CFBS-M4-1
CFBS-M4-2
0.97
1.37
1.0
1.4
5.40
6.9
5.38
7.95
5.2
7.1
9.8
11.2
M5
CFB-M5-1
CFB-M5-2
CFBS-M5-1
CFBS-M5-2
0.97
1.37
1.0
1.4
6.40
7.1
6.38
8.75
6.0
7.1
9.8
11.2
M6
CFB-M6-1
CFB-M6-2
CFBS-M6-1
CFBS-M6-2
1.37
2.21
1.4
2.3
8.75
8.6
8.72
11.10
7.8
7.8
12.7
14.3
x 0.5
x 0.7
x 0.8
x 1.0
COLD ROLLED STEEL
THREAD
SIZE
SHANK
CODE
5052-H34 ALUMINIUM
min
mm
kN
kN
Nm
kN
kN
Nm
M3
-1
-2
1
1.4
10
13
555
1000
1.36
1.92
7.1
9.0
435
745
1.24
1.36
M4
-1
-2
1
1.4
15
19
595
1245
1.92
3.05
8.9
12.5
485
965
1.81
2.37
M5
-1
-2
1
1.4
17
24
615
1405
3.28
4.97
9.3
14.0
485
1185
2.71
3.84
M6
-1
-2
1.4
2.3
25
1775
11.75
17.8
1395
10.17
17
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Self Clinching Top Collar Lock Nuts
CPL CPLC
• Combine reliable self clinching mounting with a reusable clear nylon
thread locking element
• Thread class 2B, MIL-S-7742; (6H ISO Metric)
Series
Material
Finish
Max
Rockwell Hardness
of Application
CPL
CPLC
70HRB
70HRB
PART NUMBER
THREAD
SIZE
CARBON
STEEL
STAINLESS
STEEL
min
Ø+0.08,-0.0
min
max
$
%
&
'
mm
mm
mm
mm
mm
mm
mm
max
M3
CPL-M3
CPLC-M3
1.5 - 1.78
6.0
4.3
5.97
7.1
3.6
5.5
M4
CPL-M4
CPLC-M4
1.5 - 1.78
7.5
5.6
7.47
8.6
4.2
7.0
M5
CPL-M5
CPLC-M5
1.5 - 1.78
8.0
6.4
7.97
8.9
4.5
7.5
x 0.5
x 0.7
x 0.8
COLD ROLLED STEEL 1.5mm
THREAD
SIZE
5052-H34 ALUMINIUM 1.5mm
MAX TIGHTENING
TORQUE
Nm
kN
kN
Nm
kN
kN
Nm
M3
1.1
13.34
1156
2.2
8.9
1000
2.2
M4
2.2
13.34
1290
6.7
8.9
1290
6.7
M5
3.1
13.34
1557
7.9
8.9
1330
7.9
Captive is a registered trademark of the Captive Fastener Corporation
®
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18
Miniature Self Locking Nuts
CFE CFEO CFEX CFEOX
Self Locking Threads CFE, CFEO Non Locking Threads CFEX, CFEOX
• Provide strong threads in a minimum of space
• Self locking thread class 3B, MIL-S-7742; (6H ISO Metric)
• Non locking thread class 2B, MIL-S-7742; (6H ISO Metric)
Max
Rockwell Hardness
of Application
Series
Material
Finish
CFE, CFEO
303 Stainless Steel
CFEX, CFEOX
303 Stainless Steel
Black dry film lubricant
per MIL-46010 Type I
over cadmium
70HRB
70HRB
PART NUMBER
THREAD
SIZE
SELF
LOCKING
NON
LOCKING
'
$
%
&
(
max
min
Ø+0.08,-0.0
max
max
± 0.13
Ø+0.4,-0.0
min
mm
mm
mm
mm
mm
mm
mm
mm
M3
CFEO-M3
CFE-M3
CFEOX-M3
CFEX-M3
1.02
1.53
1.02
1.53
4.4
3.96
4.34
4.88
1.90
3.6
M4
CFEO-M4
CFE-M4
CFEOX-M4
CFEX-M4
1.02
1.53
1.02
1.53
7.4
5.23
7.34
8.17
2.55
5.2
M5
x 0.8
CFEO-M5
CFE-M5
CFEOX-M5
CFEX-M5
1.02
1.53
1.02
1.53
7.4
6.48
7.34
8.17
3.05
5.2
M6
CFE-M6
CFEX-M6
1.53
1.53
8.75
7.72
8.71
9.74
3.30
7.1
x 0.5
x 0.7
x 1.0
COLD ROLLED STEEL
THREAD
SIZE
PART
NUMBER
5052-H34 ALUMINIUM
min
mm
kN
kN
Nm
kN
kN
Nm
M3
CFEO, CFEOX
CFE, CFEX
1.0
1.5
6.7
600
900
1.3
4.0
380
590
1.3
M4
CFEO, CFEOX
CFE, CFEX
1.0
1.5
11.1
1100
1600
5.3
7.0
675
1100
5.3
M5
CFEO, CFEOX
CFE, CFEX
1.0
1.5
12.0
1200
1600
5.3
7.0
675
1100
5.3
M6
CFE, CFEX
1.5
15.6
1800
11.3
9.0
1400
11.3
19
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Broaching Type Fasteners
CKF2 CKFS2
• For use on printed circuit boards or brittle, hard materials such as glass
laminates, epoxy or resin with paper and nylon or canvas bases
• Appropriate for materials that are too thin or unsuitable for threading
such as acrylic and polycarbonate panels
• Features a knurled shank that can be pressed into a drilled hole as
suitable applications as noted above do not flow under pressure
Max
Rockwell Hardness
of Application
Series
Material
Finish
CKF2
Carbon Steel
CKFS2
Electro tin plating
(Zinc ASTM B633-85 optional)
60HRB
60HRB
PART NUMBER
THREAD
SIZE
M2.5
CARBON
STEEL
STAINLESS
STEEL
$
%
&
min
Ø+0.08,-0.0
min
± 0.08
± 0.13
± 0.13
mm
mm
mm
mm
mm
mm
CKF2-M2.5
CKFS2-M2.5
1.5
4.2
4.5
4.68
5.56
1.5
M3
CKF2-M3
CKFS2-M3
1.5
4.2
4.5
4.68
5.56
1.5
M4
CKF2-M4
CKFS2-M4
1.5
6.4
6.4
6.81
8.74
2.0
M5
CKF2-M5
CKFS2-M5
1.5
6.9
7.1
7.37
9.53
3.0
x 0.45
x 0.5
x 0.7
x 0.8
THREAD
SIZE
kN
N
Nm
M2.5
2.22
200
1.35
M3
2.22
200
1.35
M4
2.90
330
3.73
M5
2.90
350
4.52
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20
Weld Nuts
CFWN CFWNS
• Provide load bearing threads in sheets that are too thin to tap
• Provide three point projections for fast, easy welding
• Self align into industry standard hole sizes
• An alignment collar orients the weld nut and prevents weld spatter
from entering thread area
Series
Material
Finish
CFWN
CFWNS
Carbon Steel
Light Oil Coat (Copper Flash Optional)
PART NUMBER
THREAD
SIZE
CARBON
STEEL
STAINLESS
STEEL
$
%
&
'
min
Ø+0.10,-0.0
max
max
± 0.1
Ø+0.0,-0.25
min
mm
mm
mm
mm
mm
mm
mm
M3
CFWN-M3
CFWNS-M3
0.75
4.4
4.37
0.77
1.5
7.95
4.5
M4
CFWN-M4
CFWNS-M4
0.77
5.6
5.57
0.77
2.6
9.40
5.2
M5
CFWN-M5
CFWNS-M5
0.77
6.4
6.33
0.77
3.8
11.10
5.7
M6
CFWN-M6
CFWNS-M6
1.25
8.1
8.03
1.24
4.6
13.20
6.7
x 0.5
x 0.7
x 0.8
x 1.0
Installation Data
CFWN INTO COLD ROLLED STEEL 0.077-1.6 mm
CFWNS INTO 302 STAINLESS STEEL 1.5 mm
ELECTRODE
RAM FORCE
SECONDARY
CURRENT
WELD
TIME
ELECTRODE
RAM FORCE
SECONDARY
CURRENT
WELD
TIME
N
Amps ± 500
Cycles/Sec.
N
Amps ± 500
Cycles/Sec.
M3
2000 - 2200
17000
6/0.10
2000 - 2220
16500
6/0.10
M4
2000 - 2200
17000
6/0.10
2220 - 2225
16500
6/0.10
M5
2220 - 2440
18000
10/0.17
2440 - 2670
18500
6/0.10
M6
2440 - 2670
20000
10/0.17
2890 - 3110
20000
6/0.10
THREAD SIZE
Performance Data
CFWN INTO COLD ROLLED STEEL 0.077-1.6 mm
CFWNS INTO 302 STAINLESS STEEL 1.5 mm
THREAD
SIZE
kN
Nm
kN
Nm
M3
2220
1.40
3020
1.40
M4
3380
5.00
3780
3.70
M5
3910
12.40
4000
6.30
M6
4445
22.50
4445
20.90
21
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Pre-Assembled Panel Fasteners
CPFC2
• Provide permanent attachment of screw assemblies to removable
sheet metal panels
• Pre assembled screw assemblies remain captive for easy mounting
and removal of panel
• Thread class 2A, MIL-S-7742; (6g ISO Metric)
Series
Material
Finish
Max
Rockwell Hardness
of Application
CPFC2
70HRB
THREAD
SIZE
PART
NUMBER
Ø+0.08,-0.0
± 0.40
± 0.40
± 0.40
± 0.25
max
$
<max
± 0.13
max
+0.40,-0.25
min
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
*
3
/
%
&
'
M3
CPFC2-M3-40
CPFC2-M3-62
CPFC2-M3-84
6.75
6.40
9.50
12.70
0.00
3.20
6.40
4.80
7.20
9.10
1.83
6.70
7.90
6.40
M4
CPFC2-M4-50
CPFC2-M4-72
CPFC2-M4-94
7.95
7.90
11.10
14.30
0.00
3.20
6.40
6.40
9.30
11.40
2.08
7.90
9.50
7.90
M5
CPFC2-M5-50
CPFC2-M5-72
CPFC2-M5-94
8.75
7.90
11.10
14.30
0.00
3.20
6.40
6.40
9.30
11.40
2.08
8.70
10.30
8.70
M6
CPFC2-M6-60
CPFC2-M6-82
CPFC2-M6-04
10.50
9.50
12.70
15.90
0.00
3.20
6.40
7.90
12.00
14.60
2.49
10.50
11.90
9.50
x 0.5
x 0.7
x 0.8
x 1.0
COLD ROLLED STEEL
5052-H34 ALUMINIUM
THREAD
SIZE
kN
Nm
kN
Nm
M3
13.30
1330
10.70
1070
M4
16.90
1780
12.90
1330
M5
17.80
2220
13.30
1780
M6
22.20
2670
15.60
1780
®
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22
Low Profile Panel Fasteners
LPH
• LPH panel fasteners are preassembled for attachment to removable
sheet metal panels
• Screw assemblies remain captive for servicing ease and provide a low
profile when secure
• Slotted head with deep skirt allows for tool or finger operation
• Thread class 2A, (6g ISO Metric)
Series
Material
Finish
Max
Rockwell Hardness
of Application
LPH
Carbon Steel
Bright Nickel over Copper Flash
60HRB
THREAD
SIZE
PART
NUMBER
SCREW
LENGTH CODE
7
*
&
'
<
$
$
min
max
± 0.40
max
± 0.25
± 0.13
max
nom
Ø+0.08,-0.0
min
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
M3
LPH-M3-1
LPH-M3-2
30
1.0
1.5
0.97
1.48
7.62
5.48
10.31
5.13
8.26
15.11
5.5
6.6
M4
LPH-M4-1
LPH-M4-2
30
1.0
1.5
0.97
1.48
7.62
6.38
11.89
5.26
8.38
15.24
6.4
7.37
M5
LPH-M5-1
LPH-M5-2
30
1.0
1.5
0.97
1.48
7.62
7.98
13.46
5.59
8.51
15.37
8.0
8.38
M6
LPH-M6-1
LPH-M6-2
35
1.5
1.5
1.48
1.48
8.89
9.48
15.88
6.12
9.78
17.15
9.5
9.65
x 0.5
x 0.7
x 0.8
x 1.0
T Y PI C A L A PPLI C AT I O N
5052-H34 ALUMINIUM
THREAD
SIZE
kN
kN
M3
9.5
280 - 820
M4
12.0
300 - 885
M5
15.0
315 - 1150
M6
19.0
1420
®
23
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High Torque Studs
HCH HCHS HCHB
• A heavy head configuration provides greater torque out and improved pull through
resistance when compared to many other weld studs and other fasteners
• Phosphor Bronze studs provide excellent electrical conductivity and
mechanical attachment in copper
• When correctly installed the head of the stud will remain above the surface
Series
Material
Finish
Max
Rockwell Hardness
of Application
HCH
HCHS
HCHB
Heat Treated Medium Carbon Steel
Phosphor Bronze CDA-510
Zinc Clear ASTM B633-85
N/A
85HRB
70HRB
55HRB
PART NUMBER
THREAD
SIZE
CARBON
STEEL
STAINLESS
STEEL
PHOSPHOR
BRONZE
min
Ø+0.13,-0.0
MAX. HOLE
IN ATTACH.
PARTS
max
± 0.25
min
mm
mm
mm
mm
mm
mm
mm
LENGTH
± 0.4
$
%
M5
HCH-M5
HCHS-M5
HCHB-M5
-20 -25 -30
1.3
5.0
6.5
1.14
7.8
10.7
M6
HCH-M6
HCHS-M6
HCHB-M6
-20 -25 -30 -35
1.5
6.0
7.5
1.27
9.4
11.5
M8
HCH-M8
HCHS-M8
HCHB-M8
-20 -25 -30 -35 -40 -50
2.0
8.0
9.5
1.78
12.5
12.7
M10
HCH-M10
HCHS-M10
HCHB-M10
-20 -25 -30 -35 -40 -50
2.3
10.0
11.5
2.29
15.7
13.7
x 0.8
x 1.0
x 1.25
x 1.5
THREAD
SIZE
SHEET MATERIAL
& THICKNESS
SHEET
HARDNESS
mm
HRB
kN
N
Nm
Nm
M5
1.5 ALUMINIUM
1.5 STEEL
15
65
13
26
778
1556
5.4
7.5
6.8
6.8
M6
1.5 ALUMINIUM
1.5 STEEL
43
59
29
33
1620
2020
13.9
13.9
17.9
23.7
M8
2.3 ALUMINIUM
2.3 STEEL
39
58
35.6
44.5
1780
2890
30
30
43.4
43.4
M10
2.3 ALUMINIUM
2.3 STEEL
39
58
40
54
2445
3465
35.5
48
59.7
65.1
TORQUE-THRU
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24
Self Clinching Flush Head Studs
CH CHS CHA
• Provide a strong flush head assembly in materials as thin as 1.0mm
• High torque out and pushout performance
Series
Material
Finish
Max
Rockwell Hardness
of Application
CH
CHS
CHA
2024-T4 Aluminium
N/A
80HRB
70HRB
50HRB
LENGTH
± 0.4
± 0.4
Ø+0.08,-0.0
MAX.
REC.
NUT†
TIGHT
TORQUE
min
min
mm
mm
mm
Nm
mm
mm
PART NUMBER
THREAD
SIZE
M2.5
CARBON STAINLESS
STEEL
STEEL
ALUMINIUM
'
CH-M2.5 CHS-M2.5 CHA-M2.5
-6* -8* -10* -12* -15* -18*
4.1
2.5
0.40
5.4
1.0
CH-M3
-6* -8 -10 -12 -15 -18 -20 -22 -25
4.6
3.0
0.72
5.6
1.0
CH-M3.5 CHS-M3.5 CHA-M3.5
-6 -8 -10 -12 -15 -18 -20 -22 -25 -28 -30
5.3
3.5
1.10
6.4
1.0
M4
CH-M4
CHS-M4
CHA-M4
-6* -8 -10 -12 -15 -18 -20 -22 -25 -28 -30 -35 -38
5.9
4.0
1.60
7.2
1.0
M5
CH-M5
CHS-M5
CHA-M5
-8* -10 -12 -15 -18 -20 -22 -25 -28 -30 -35 -38
6.5
5.0
3.40
7.2
1.0
M6
CH-M6
CHS-M6
CHA-M6
-10 -12 -15 -18 -20 -22 -25 -28 -30 -35 -38
8.2
6.0
5.70
7.9
1.6
M8
CH-M8
CHS-M8
CHA-M8
-12 -15 -18 -20 -22 -25 -28 -30 -35 -38
9.6
8.0
14.00
9.6
2.4
x 0.45
M3
x 0.5
M3.5
x 0.6
x 0.7
x 0.8
x 1.0
x 1.25
CHS-M3
CHA-M3
†
For aluminium studs, values are 60% of those listed
25
www.emhart.com
Self Clinching Flush Head Studs
STUD
CH CHS CHA
STUD
45°
PRESS
X
Y
PRESS
LENGTH
OF STUD
3.175mm
SHEET
ASSEMBLY
ANVIL
LENGTH
OF STUD
3.175mm
SHEET
Y
ASSEMBLY
ANVIL
Tooling for sheet thickness 1.51mm and less with M2.5 through M5
thread sizes and less than 2.3mm for M6 threads.
Tooling for sheet thickness 1.51mm minimum and greater with M2.5 through
M5 thread sizes and 2.3mm minimum and greater for M6 and M8 threads.
ANVIL DIMENSIONS
THREAD
SIZE
+0.1
+0.08
<
SHEET MATERIAL
& THICKNESS
mm
mm
mm
kN
N
Nm
M2.5
3.1
2.5
ALUMINIUM 1.6
STEEL 1.5
8.9
11.1
625
1025
0.9
0.9
M3
3.6
3.0
ALUMINIUM 1.6
STEEL 1.5
12.9
14.7
890
1240
1.6
1.6
M3.5
4.1
3.5
ALUMINIUM 1.6
STEEL 1.5
15.6
22.3
980
1550
1.6
2.7
M4
4.6
4.0
ALUMINIUM 1.6
STEEL 1.5
22.3
28.9
1290
1780
2.8
4.1
M5
5.6
5.0
ALUMINIUM 1.6
STEEL 1.5
24.5
33.4
1470
2440
3.4
6.4
M6
6.6
6.0
ALUMINIUM 2.4
STEEL 2.2
28.9
29.8
2000
3110
7.2
11.2
M8
–
8.0
ALUMINIUM 2.4
STEEL 2.2
29
44.5
2440
3780
11.2
19.1
;
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26
Self Clinching Non Flush Studs
TCH TCHS
• For use in sheets as thin as 0.5 mm
• Excellent pushout and torque out values for most applications
• When installed correctly the head of the stud will project above the panel surface
Series
Material
Finish
Max
Rockwell Hardness
of Application
TCH
TCHS
80HRB*
70HRB*
PART NUMBER
THREAD
SIZE
CARBON
STEEL
STAINLESS
STEEL
LENGTH
± 0.4
min
Ø+0.08,-0.0
max
± 0.4
min
mm
mm
mm
mm
mm
mm
$
%
M3
TCH-M3
TCHS-M3
-6 -8 -10 -12 -15 -18
0.51
3.0
0.64
4.5
5.6
M4
TCH-M4
TCHS-M4
-10 -12 -15 -18 -20 -22 -25 -28 -30 -35 -38
0.51
4.0
0.64
5.8
7.2
M5
TCH-M5
TCHS-M5
-10 -12 -15 -18 -20 -22 -25 -28 -30 -35 -38
0.51
5.0
0.64
6.4
7.2
x 0.5
x 0.7
x 0.8
* When used in cold rolled steel or 5052-H34 Aluminium
THREAD
SIZE
MAX. NUT
TIGHTENING TORQUE
SHEET MATERIAL
& THICKNESS
SHEET
HARDNESS
Nm
mm
HRB
kN
N
Nm
M3
0.74
ALUMINIUM 0.5
STEEL 0.6
28
52
5.3
6.7
190
290
0.6
1.0
M4
1.70
ALUMINIUM 0.5
STEEL 0.6
28
52
9.8
13.4
245
495
0.7
2.5
M5
3.50
ALUMINIUM 0.5
STEEL 0.6
28
52
13.4
17.8
265
665
1.2
2.9
27
www.emhart.com
Close Edge Studs
CHE CHES
• Allows installation closer to material edge than a standard stud,
without distortion of the sheet edge
• Provides flush head assembly in material thickness of 1.0mm or more
Series
Material
Finish
Max
Rockwell Hardness
of Application
CHE
CHES
80HRB
70HRB
PART NUMBER
THREAD
SIZE
CARBON
STEEL
STAINLESS
STEEL
LENGTH
± 0.4
mm
M2.5
+
6
Ø+0.8,-0.0
± 0.4
max
min
mm
mm
mm
mm
CHE-M2.5
CHES-M2.5
-6 -8 -10 -12 -15 -18
2.5
3.15
2.1
2.8
CHE-M3
CHES-M3
-6 -8 -10 -12 -15 -18 -20 -25
3.0
3.65
2.1
3.3
CHE-M3.5
CHES-M3.5
-6 -8 -10 -12 -15 -18 -20 -25 -30
3.5
4.15
2.3
3.8
M4
CHE-M4
CHES-M4
-6 -8 -10 -12 -15 -18 -20 -25 -30 -35
4.0
4.65
2.4
4.3
M5
CHE-M5
CHES-M5
-8 -10 -12 -15 -18 -20 -25 -30 -35
5.0
5.90
2.7
5.6
x 0.45
M3
x 0.5
M3.5
x 0.6
x 0.7
x 0.8
THREAD
SIZE
TEST
BUSHING
HOLE
SIZE
MAX. NUT
TIGHTENING TORQUE
SHEET MATERIAL
& THICKNESS
SHEET
HARDNESS
Nm
mm
HRB
kN
N
Nm
N
M2.5
0.041
0.041
ALUMINIUM 1.2
COLD ROLLED STEEL 1.1
33
54
3.1
5.3
285
450
0.55
1.10
1200
2250
3.0
3.0
M3
0.046
0.074
ALUMINIUM 1.2
33
54
4.4
5.3
285
475
0.65
1.25
1300
2500
3.5
3.5
M3.5
0.058
1.150
ALUMINIUM 1.2
33
54
4.4
6.6
290
500
0.76
1.75
1400
2800
4.0
4.0
M4
0.750
1.700
ALUMINIUM 1.2
33
54
5.3
6.6
365
550
1.10
2.10
1550
3300
4.5
4.5
M5
1.110
2.250
ALUMINIUM 1.2
33
54
11.1
20
530
1000
2.20
4.40
1850
3750
5.5
5.5
PULL THRU
www.emhart.com
28
Self Clinching Pins
CH CHN CHS CHA
• Provide a strong flush head assembly in material as thin as 1.0 mm
• High push out performance
Series
Material
Finish
Max
Rockwell Hardness
of Application
CH
CHN
CHS
CHA
Carbon Steel Non Heat Treated
2024-T4 Aluminium
N/A
80HRB
50HRB
70HRB
50HRB
PART NUMBER
PIN
DIAMETER
± .05
HEAT
TREATED
STEEL
NON HEAT
TREATED
STEEL
STAINLESS
STEEL
ALUMINIUM
mm
LENGTH
± 0.4
± 0.4
max
min
Ø+0.08,-0.0
mm
mm
mm
mm
mm
mm
%
;
min
3
CH-3mm
CHN-3mm
CHS-3mm
CHA-3mm
-6 -8 -10 -12 -15 -18 -20 -25 -30
5.3
2.30
1.0
3.5
6.4
4
CH-4mm
CHN-4mm
CHS-4mm
CHA-4mm
-8 -10 -12 -15 -18 -20 -25 -30 -35
6.0
2.30
1.0
4.1
7.1
5
CH-5mm
CHN-5mm
CHS-5mm
CHA-5mm
-8 -10 -12 -15 -18 -20 -25 -30 -35
7.5
2.55
1.0
5.5
7.6
29
www.emhart.com
Self Clinching Tapered Guide Pins
CGS
• Provide a strong flush head assembly in materials as thin as 1mm with
high pushout resistance
• A tapered end allows ease when locating the mating hole in a variety
of alignment and pivot applications
Series
Material
Finish
Max
Rockwell Hardness
of Application
CGS
70HRB
PIN DIAMETER
± 0.5
PART
NUMBER
LENGTH
± 0.4
± 0.4
max
± 0.15
min
Ø+0.08,-0.0
min
mm
mm
mm
mm
mm
mm
mm
mm
%
;
*
3
CGS-3mm
-8 -10 -12 -16
5.20
2.29
2.05
1
3.5
6.4
4
CGS-4mm
-8 -10 -12 -16
6.12
2.29
2.82
1
4.5
7.1
5
CGS-5mm
-10 -12 -16 -20
7.19
2.29
3.53
1
5.5
7.6
6
CGS-6 mm
-12 -16 -20
8.13
2.29
4.24
1
6.5
7.9
PIN DIAMETER
± 0.5
SHEET MATERIAL
mm
SHEET
HARDNESS
HRB
kN
N
3
ALUMINIUM
STEEL
22
65
12.0
22.0
0.55
0.97
4
ALUMINIUM
STEEL
19
66
22.0
26.4
0.88
1.53
5
ALUMINIUM
STEEL
18
60
28.6
35.2
1.00
1.75
6
ALUMINIUM
STEEL
18
62
30.8
39.6
1.05
2.05
www.emhart.com
30
Studs for Stainless Steel Sheets
CHTS
• Made using heat treated stainless steel
• Provide a strong flush head assembly in stainless steel material as thin as 1.0 mm
• High torque out and push out performance
Series
Material
Finish
Max
Rockwell Hardness
of Application
CHTS
92HRB
THREAD
SIZE
PART
NUMBER
LENGTH
± 0.4
Ø+0.08,-0.0
± 0.4
max
min
mm
mm
mm
mm
mm
+
6
M3
CHTS-M3
-6 -8 -10 -12 -15 -18 -20 -25
3.0
4.6
2.1
1 - 2.4
M4
CHTS-M4
-6 -8 -10 -12 -15 -18 -20 -25 -30 -35
4.0
5.9
2.4
1 - 2.4
M5
CHTS-M5
-8 -10 -12 -15 -18 -20 -25 -30 -35
5.0
6.5
2.7
1 - 2.4
x 0.5
x 0.7
x 0.8
THREAD
SIZE
MAX. NUT
TIGHTENING TORQUE
SHEET MATERIAL
& THICKNESS
SHEET
HARDNESS
Nm
mm
HRB
kN
N
Nm
N
M3
0.9
STAINLESS STEEL 1.5
92
40
3290
1.7
3510
M4
2.1
STAINLESS STEEL 1.5
92
50
4400
6.4
7960
M5
4.3
STAINLESS STEEL 1.5
92
53
4850
10.5
9980
PULL
THRU
31
www.emhart.com
Broaching Type Studs
CKFH
• Electroplated with tin, therefore, readily solderable
• Can be used as solderable connectors and as a permanently mounted
mechanical fastener
Max
Rockwell Hardness
of Application
Series
Material
Finish
CKFH
Phosphor Bronze CDA-510
Electro Tin Plating ASTM
B545 Class B
(Zinc ASTM B633-85) Optional
THREAD
SIZE
PART
NUMBER
LENGTH
± 0.25
mm
55HRB
± 0.25
Ø+0.08,-0.0
MAX. HOLE
IN ATTACH.
PARTS
MAX.
REC. NUT
TIGHT TORQUE
min
ANVIL
HOLE
Ø+0.08,-0.0
min
mm
mm
mm
Nm
mm
mm
mm
'
M3
CKFH-M3
-6 -8 -10 -12 -15 -18
4.58
3.0
3.7
0.45
3.8
3.1
1.5
M4
CKFH-M4
-8 -10 -12 -15 -18
5.74
4.2
4.8
1.6
5.1
4.1
1.5
M5
CKFH-M5
-10 -12 -15 -18
6.60
5.0
5.8
2.1
5.3
5.1
1.5
x 0.5
x 0.7
x 0.8
FIBERGLASS 1.5mm
THREAD
SIZE
kN
N
Nm
M3
1.8
285
0.79
M4
1.8
355
1.80
M5
1.8
400
1.92
www.emhart.com
32
Spring Top Standoffs
CFSSA CFSSS CFSSC
• Designed for permanent installation into sheet metal by pressing
into a prepared hole
• A spring action post provides quick attachment and removal with a
simple snap eliminated the problems associated with loose hardware
Series
Material
Finish
Max
Rockwell Hardness
of Application
CFSSA
CFSSS
CFSSC
7075-T6 Aluminium
Carbon Steel
Plain
50HRB
60HRB
70HRB
PART
NUMBER
TOP PANEL MOUNTING
HOLE DIAMETER
LENGTH
± 0.13
± 0.13
max
± 0.13
± 0.13
mm
mm
mm
mm
mm
mm
CFSSA-4
4mm
-8 -10 -12 -14 -16 -18 -20 -22 -25
4.77
5.38
3.58
6.35
CFSSS-4
4mm
-8 -10 -12 -14 -16 -18 -20 -22 -25
4.77
5.38
3.58
6.35
CFSSC-4
4mm
-8 -10 -12 -14 -16 -18 -20 -22 -25
4.77
5.38
3.58
6.35
%
&
'
+
BOTTOM PANEL (FIXED)
TOP PANEL (REMOVABLE)
BOTTOM
MOUNTING HOLE
Ø+0.08,-0.0
min
min
LOCATION
TOLERANCE MAX.
TOP
MOUNTING HOLE
Ø+0.08,-0.0
THICKNESS
RANGE
min
mm
mm
mm
mm
mm
mm
mm
CFSSA-4
5.4
1
6.6
± .013 mm
4.0
1 - 1.8
2.5
CFSSS-4
5.4
1
6.6
± .013 mm
4.0
1 - 1.8
2.5
CFSSC-4
5.4
1
6.6
± .013 mm
4.0
1 - 1.8
2.5
PART
NUMBER
BOTTOM PANEL (FIXED)
PART
NUMBER
TOP PANEL (REMOVABLE)
SHEET MATERIAL
& THICKNESS
MAX. FIRST
ON FORCE
MAX. FIRST
OFF FORCE
MAX. 15TH
OFF FORCE
mm
kN
N
N
N
N
CFSSA-4
1.0 ALUMINIUM
25HRB
6.7
880
44
13
4
CFSSS-4
1.0 ALUMINIUM
25HRB
6.7
880
89
27
9
CFSSC-4
1.52 COLD ROLLED
STEEL 64HRB
16.0
2670
89
27
9
33
www.emhart.com
Self Clinching Miniature Standoffs
CF40 CF40S
• Designed to be used in limited space applications
• Ideal for securing D-sub connectors to enclosure backplanes and providing
a flush mounting surface for RFI/EMI gaskets
Series
Material
Finish
Max
Rockwell Hardness
of Application
CF40
CF40S
Zinc Yellow ASTM B633-85 (94)
80HRB
70HRB
PART NUMBER
THREAD
SIZE
M3
STAINLESS
STEEL
STEEL
CF40-M3
CF40S-M3
LENGTH
Ø+0.05,-0.13
Ø+0.08,-0.0
$dim
+dim
(nom.)
min
min
mm
mm
mm
mm
mm
mm
4.2
4.2
4.92
3.2
0.94 - 6.35
-6.35
-7.00
max
SHEET MATERIAL:
COLD ROLLED STEEL 1mm
THREAD
SIZE
M3
STANDOFF MATERIAL
STEEL
STAINLESS STEEL
REC. TIGHTENING
TORQUE MAX.
kN
N
Nm
Nm
5.8
330
1
0.44
REC. TIGHTENING
TORQUE MAX.
kN
N
Nm
Nm
4.5
220
1
0.44
SHEET MATERIAL:
5052-H34 ALUMINIUM 1mm
THREAD
SIZE
M3
STANDOFF MATERIAL
STEEL
STAINLESS STEEL
www.emhart.com
34
Thru-Hole Threaded Standoffs
CFSO CFSOS CFSOA
• Designed for quick, easy installation with any standard pneumatic, hydraulic
or mechanical press
• Through threaded standoffs are used in metal panels with thickness of
1.0 mm and up
• No secondary operation, such as reaming or deburring, is necessary prior
to installation
Series
Material
Finish
Max
Rockwell Hardness
of Application
CFSO
CFSOS
CFSOA
303 Stainless Steel
7075-T6 Aluminium
N/A
80HRB
70HRB
50HRB
PART NUMBER
THREAD
SIZE
CARBON
STEEL
M3
STAINLESS
STEEL
ALUMINIUM
CFSOA-M3
LENGTH
Ø+0.05,-0.13
Ø+0.08,-0.0
min
mm
mm
mm
mm
mm
mm
-3 -4 -6 -8 -10 -12 -14 -16 -18
4.2
6.0
4.19
3.2
4.8
$dim
&
+
+0,-0.13 ± 0.13 hex dim
CFSO-M3
CFSOS-M3
3.5M3
CFSO3.5-M3
CFSOS3.5-M3 CFSOA3.5-M3
-3 -4 -6 -8 -10 -12 -14 -16 -18
5.4
7.0
5.38
3.2
6.4
M3.5
CFSO-M3.5
CFSOS-M3.5
CFSOA-M3.5
-3 -4 -6 -8 -10 -12 -14 -16 -18 -20 -22 -25
5.4
7.0
5.38
4.0
6.4
M4
CFSO-M4
CFSOS-M4
CFSOA-M4
-3 -4 -6 -8 -10 -12 -14 -16 -18 -20 -22 -25
7.2
8.0
7.11
4.8
7.9
M5
CFSO-M5
CFSOS-M5
CFSOA-M5
-3 -4 -6 -8 -10 -12 -14 -16 -18 -20 -22 -25
7.2
8.0
7.11
5.35
7.9
35
www.emhart.com
Thru-Hole Threaded Standoffs
CFSO CFSOS CFSOA
SHEET MATERIAL:
THREAD
SIZE
min
STANDOFF MATERIAL
PULL THRU
mm
kN
N
Nm
N
M3
1
STEEL
STAINLESS STEEL
ALUMINIUM
4.7
700
1.2
1230
985
740
3.5M3
1
STEEL
STAINLESS STEEL
ALUMINIUM
7.4
1310
2.79
1350
1100
810
M4, M5
1.3
STEEL
STAINLESS STEEL
ALUMINIUM
10.5
1750
5.01
2550
2020
1525
SHEET MATERIAL:
THREAD
SIZE
min
STANDOFF MATERIAL
mm
PULL THRU
REC TIGHTEN
TORQUE MAX
Nm
N
Nm
kN
N
M3
1
STEEL
STAINLESS STEEL
ALUMINIUM
9.6
9.6
nr
990
990
nr
2.1
2.1
nr
1450
1150
nr
0.5
0.4
0.3
3.5M3
1
STEEL
STAINLESS STEEL
ALUMINIUM
14.5
14.5
nr
1850
1850
nr
3.90
3.90
nr
1670
1350
nr
0.5
0.4
0.3
M4, M5
1.3
STEEL
STAINLESS STEEL
ALUMINIUM
17.6
17.6
nr
2460
2460
nr
8.45
8.45
nr
3100
2450
nr
1.9, 3.4
0.9, 2.7
1.1, 2.1
nr = not recommended
This installation and performance data also applies to Thru-Hole Unthreaded Standoffs
www.emhart.com
36
CFBSO CFBSOS CFBSOA
• Designed for quick, easy installation with any standard pneumatic, hydraulic
or mechanical press
• Blind standoffs are used in metal panels with thickness of 1.0 mm and up
• No secondary operation, such as reaming or deburring, is necessary prior
to installation
Series
Material
Finish
Max
Rockwell Hardness
of Application
CFBSO
CFBSOS
CFBSOA
303 Stainless Steel
7075-T6 Aluminium
N/A
80HRB
70HRB
50HRB
LENGTH Ø+0.05,-0.13
THREAD
SIZE
M3
PART
NUMBER
6
8
10
12
14
16
18
20
22
25
Ø+0.08,-0.0
min.
$dim
+0,-0.13
± 0.13
hex dim
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
-8
-10
-12
-14
-16
-18
-20
-22
-25
4.2
6.0
4.19
3.2
4.8
CFBSO-M3
CFBSOS-M3
CFBSOA-M3
&
+
3.5M3
CFBSO3.5-M3
CFBSOS3.5-M3
CFBSOA3.5-M3
-6
-8
-10
-12
-14
-16
-18
-20
-22
-25
5.4
7.0
5.38
3.2
6.4
M3.5
CFBSO-M3.5
CFBSOS-M3.5
CFBSOA-M3.5
-6
-8
-10
-12
-14
-16
-18
-20
-22
-25
5.4
7.0
5.38
4.0
6.4
M4
CFBSO-M4
CFBSOS-M4
CFBSOA-M4
-8
-10
-12
-14
-16
-18
-20
-22
-25
7.2
8.0
7.11
4.8
7.9
M5
CFBSO-M5
CFBSO-M5
CFBSO-M5
-8
-10
-12
-14
-16
-18
-20
-22
-25
7.2
8.0
7.11
5.35
7.9
T Dim. Min.
37
3.2
4.0
5.0
6.5
9.5
www.emhart.com
CFBSO CFBSOS CFBSOA
SHEET MATERIAL:
THREAD
SIZE
min
STANDOFF MATERIAL
PULL THRU
mm
kN
N
Nm
N
M3
1
STEEL
STAINLESS STEEL
ALUMINIUM
4.7
700
1.2
1230
985
740
3.5M3
1
STEEL
STAINLESS STEEL
ALUMINIUM
7.4
1310
2.79
1350
1100
810
M4, M5
1.3
STEEL
STAINLESS STEEL
ALUMINIUM
10.5
1750
5.01
2550
2020
1525
SHEET MATERIAL:
THREAD
SIZE
min
STANDOFF MATERIAL
mm
PULL THRU
REC TIGHTEN
TORQUE MAX
Nm
N
Nm
kN
N
M3
1
STEEL
STAINLESS STEEL
ALUMINIUM
9.6
9.6
nr
990
990
nr
2.1
2.1
nr
1450
1150
nr
0.5
0.4
0.3
3.5M3
1
STEEL
STAINLESS STEEL
ALUMINIUM
14.5
14.5
nr
1850
1850
nr
3.90
3.90
nr
1670
1350
nr
0.5
0.4
0.3
M4, M5
1.3
STEEL
STAINLESS STEEL
ALUMINIUM
17.6
17.6
nr
2460
2460
nr
8.45
8.45
nr
3100
2450
nr
1.9, 3.4
0.9, 2.7
1.1, 2.1
nr = not recommended
www.emhart.com
38
Thru-Hole Unthreaded Standoffs
CFSO CFSOS CFSOA
• Designed for quick, simple installation with any standard press into
a drilled or punched hole
• Become permanently attached to thin sheet metal material
• Primarily used to provide spacing on multi panel assemblies, the unthreaded
hole allows threaded studs to pass directly through the spacer to lower areas
Series
Material
Finish
Max
Rockwell Hardness
of Application
CFSO
CFSOS
CFSOA
303 Stainless Steel
7075-T6 Aluminium
N/A
80HRB
70HRB
50HRB
PART NUMBER
Ø+0.10,-0.08
THRU HOLE DIA.
CARBON
STEEL
STAINLESS
STEEL
ALUMINIUM
mm
LENGTH
Ø+0.05,-0.13
Ø+0.08,-0.0
-0.13
hex dim
min
min
mm
mm
mm
mm
mm
mm
&
+
3.1
CFSO 43.1
CFSO 63.1
CFSOS 43.1
CFSOS 63.1
CFSOA 43.1
CFSOA 63.1
-3 -4 -6 -8 -10 -12 -14 -16 -18 -20
4.2
5.4
4.19
5.38
4.8
6.4
6.0
6.8
1.0
1.0
3.6
CFSO 63.6
CFSO 83.6
CFSOS 63.6
CFSOS 83.6
CFSOA 63.6
CFSOA 83.6
-3 -4 -6 -8 -10 -12 -14 -16 -18 -20
5.4
7.2
5.38
7.11
6.4
7.9
6.8
8.0
1.0
1.3
4.1
CFSO 84.1
CFSOS 84.1
CFSOA 84.1
-3 -4 -6 -8 -10 -12 -14 -16 -18 -20
7.2
7.11
7.9
8.0
1.3
5.1
CFSO 85.1
CFSOS 85.1
CFSOA 85.1
-3 -4 -6 -8 -10 -12 -14 -16 -18 -20
7.2
7.11
7.9
8.0
1.3
39
www.emhart.com
Standoffs for Thin Sheet Material
CFT CFTS CFTA
• Allow flush head installation in a material thickness of 0.63 mm or more
• Thread class 2A, MIL-S-7742
Series
Material
Finish
Max
Rockwell Hardness
of Application
CFT
CFTS
CFTA
Non Heat Treated Carbon Steel
303 Stainless Steel
7075-T6 Aluminium
N/A
60HRB
70HRB
50HRB
BLIND THREAD
LENGTH ± 0.08
THREAD
SIZE
PART
NUMBER
2.00
PARTIAL THREAD
&
3.00
4.00
6.00
8.00
10.00
12.00
14.00
16.00
18.00
19.00
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
+
+0.00
+0.08,-0.0 -0.13 nom.
FULL THREAD
7
min.
min
min
mm
mm
M2.5
CFT-M2.5
CFTS-M2.5
CFTA-M2.5
-200
-300
-400
-600
-800
-1000
-1200
-1400
-1600
-1800
-1900
4.2
4.19
4.8
5.2
5.8
0.63
6M2.5
CFT-6M2.5
CFTS-6M2.5
CFTA-6M2.5
-200
-300
-400
-600
-800
-1000
-1200
-1400
-1600
-1800
-1900
5.4
5.38
6.4
5.2
7.1
0.63
M3
CFT-M3
CFTS-M3
CFTA-M3
-200
-300
-400
-600
-800
-1000
-1200
-1400
-1600
-1800
-1900
4.2
4.19
4.8
6.2
5.8
0.63
6M3
CFT-6M3
CFTS-6M3
CFTA-6M3
-200
-300
-400
-600
-800
-1000
-1200
-1400
-1600
-1800
-1900
5.4
5.38
6.4
6.2
7.1
0.63
M3.5
CFT-M3.5
CFTS-M3.5
CFTA-M3.5
-300
-400
-600
-800
-1000
-1200
-1400
-1600
-1800
-1900
5.4
5.38
6.4
7.0
7.1
0.63
FULL THREAD
PARTIAL THREAD
BLIND THREAD
SHEET MATERIAL: 5052-H34 ALUMINIUM 0.64mm
DIM. C
SHEET MATERIAL: COLD ROLLED STEEL 0.64mm
SERIES
kN
N
Nm
kN
N
Nm
4.19
CFT
CFTS
CFTA
6.7
302
0.56
8.9
8.9
N/A
435
435
N/A
0.90
0.90
N/A
5.38
CFT
CFTS
CFTA
8
391
1.13
11.1
11.1
N/A
658
658
N/A
1.6
1.6
N/A
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40
Broaching Type Standoffs
CKFE CKFSE
• Threaded and non threaded standoffs that allow screws to be inserted
through multiple layered boards for stacked assemblies
• Designed for use in unplated through holes
• When used in plated through holes a hole tolerance of +0.13 -0.03mm should
be used, please note performance will be reduced and plating may be damaged
by knurl when used in plated through holes
Max
Rockwell Hardness
of Application
Series
Material
Finish
CKFE
Carbon Steel
CKFSE
Electro Tin Plating
ASTM B545 Class B (Zinc
Clear ASTM B633-85 optional)
60HRB
60HRB
PART NUMBER
THREAD
SIZE
THRU HOLE
+0.10,-0.08
CARBON
STEEL
STAINLESS
STEEL
mm
M3 x 0.5
CKFE-M3
CKFE-3.6
CKFE-4.2
3.6
4.2
CKFSE-M3
CKFSE-3.6
CKFSE-4.2
T=Minimum Thread Length Full 9.5±0.4
LENGTH ± 0.13
$
%
3
4
6
8
10
12
14
16
± 0.08
± 0.13
+0.08,-0.0
min
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
-3
-3
-3*
-4
-4
-4*
-6
-6*
-6*
-8
-8*
-8*
-10
-10*
-10*
-12
-12*
-12*
-14 -16*
-14* -16*
-14* -16*
4.68
5.87
6.81
5.56
7.14
8.74
4.2
5.4
6.4
4.4
5.5
7.1
THREAD
SIZE
M3
kN
N
Nm
2.22
295
1.7
41
www.emhart.com
Self Grounding Standoffs
CFSOSG CFSOAG
• Designed to be installed in steel and aluminium chassis to ground PC boards
• Projecting teeth ensure excellent electrical contact with PC board circuit
and eliminate the need for serrated or star washers
Series
Material
Finish
Max
Rockwell Hardness
of Application
CFSOSG
CFSOAG
7075-T6 Aluminium
N/A
70HRB
50HRB
PART NUMBER
THREAD
SIZE
STAINLESS
STEEL
ALUMINIUM
LENGTH +0.25,-0.0
'
)
3
4
6
8
10
12
14
+0.08,-0.0
+0.00,-0.13
Nom
min
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
M3
CFSOSG3.5-M3
CFSOAG3.5-M3
-3
-4
-6
-8
-10
-12
-14
5.4
5.38
6.4
6.86
M4
CFSOSG-M4
CFSOAG-M4
-3
-4
-6
-8
-10
-12
-14
7.2
7.11
7.9
7.87
x 0.5
x 0.7
5052-H34 ALUMINIUM
THREAD
SIZE
min
mm
kN
N
Nm
M3
1
8
1290
2.7
M4
1
8
1690
5.0
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42
Self Clinching Plungers
CPN CPR
• Spring loaded plunger assemblies used as positioning pins and locking stops
on draw slides and equipment consoles
• Have an hold open feature activated by pulling out the plunger head and rotating it,
allowing smooth slide operation
• CPN series features ‘spring return’ technology
• CPR series features ‘hold open’ technology
Series
Material
Finish
Max
Rockwell Hardness
of Application
CPN
CPR
Carbon Steel
Carbon Steel
80HRB
80HRB
$
PLUNGER PLUNGER
DIA
LENGTH ± 0.25
SERIES
%
&
'
(
*
/
<
=
± 0.13
max
± 0.25
Ø +0.0
-0.13
± 0.25
nom.
± 0.25
± 0.25
min
Ø+0.08,-0.0
min
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
CPN*
04
4
15.11
10.92
8.31
12.70
6.35
7.87
22.73
4.32
10.30
1.53
8.33
8.64
CPR
04
4
12.95
8.89
8.31
12.70
6.35
7.87
19.81
4.32
10.30
1.53
8.33
8.64
T Y PI C A L A PPLI C AT I O N
COLD ROLLED STEEL
ALUMINIUM
SERIES
kN
Nm
kN
Nm
CPN
17.79
2224
13.35
1779
CPR
17.79
2224
13.35
1779
43
www.emhart.com
Flare Mounted Threaded Standoffs
CKFB3
• Used for spacing or stacking PC boards
• Provide a flared shank for stronger holding power
Max
Rockwell Hardness
of Application
Series
Material
Finish
CKFB3
Brass CDA-360
Electro Tin Plating ASTM B545
Class B (Zinc ASTM B633-85 optional)
7=Minimum Thread Length Full 9.5 ± 0.4
65HRB
LENGTH ± 0.13
THREAD
SIZE
PART
NUMBER
2
3
4
6
8
10
12
14
$
16 ± 0.08
&
max
%
+
± 0.08 ± 0.13
+0.13,-0.03
min
min
mm mm mm mm mm mm mm mm mm
mm
mm
mm
mm
mm
mm
mm
M3
CKFB3-M3
-2
-3
-4
-6
-8
-10 -12 -14 -16
4.55
4.21
3.2
5.56
4.2
4.33
1.27
M4
CKFB3-M4
-2
-3
-4
-6
-8
-10 -12 -14 -16
6.68
6.4
5.23
8.74
6.4
6.36
1.65
x 0.5
x 0.7
FIBERGLASS 1.5mm
THREAD
SIZE
kN
N
Nm
M3
4.4
560
2.02
M4
6.0
680
3.20
www.emhart.com
44
Flangeform™ High Strength Captive Fastener
• Flangeform™ offers high strength attachment points, particularly in thin and
pre-finished sheet materials, combined with exceptional resistance to
bending moment
• Flangeform™ features metric thread, a flat head and external splines that provide
excellent torque resistance (HT range available for extra torque resistance)
• Flangeform™ is installed with one simple blow. The pre-pierced material is located
over the spring loaded mini-die pin and sits on the lower part of the taper. The press
ram descends causing the Flangeform™ to create a plunged hole. At the bottom of the
stroke the nut opens out forming itself around the parent material’s hole, resulting in
Flangeform™ forming an integral part of the component
• Ideal for use in mild steel, aluminium or pre-finished material no thicker than 3.2 mm
• Especially suited to multiple insertion and automatic assembly in progression tooling
• Available material Steel EN ISO 10263-2
• Available coatings include Zinc & Clear chromate, RoHS compliant Cr6+free
• Flangeform™ can be installed using a mini die tool, intended for predefined material
thickness or a hydraulic/eccentric press. Highly efficient feeding equipment is
also available for automation
Flangeform™
THREAD
SIZE
'
ARTICLE
BOX QTY
mm
M4
8.9
91138
10,000
1.2
M5
11
32338
5000
2.2
M6
13.27
32339
3000
4
M8
17.7
32344
1300
9
M10
21.85
32345
700
16
ARTICLE
BOX QTY
Flangeform™ HT
THREAD
SIZE
'
mm
M4
8.9
32341
10,000
1.2
M5
11
32342
5000
2.2
M6
13.27
32343
3000
4
M8
17.7
91140
1300
9
M10
21.85
91121
700
16
Flangeform® is a registered trademark of BAS Components Ltd
45
www.emhart.com
Hole Sizes
The below table gives a guide to the required pilot hole size for use in mild steel
THICKNESS
THREAD
SIZE
0.7mm
1.0mm
1.2mm
1.5mm
M4
4.5/4.6
4.5/4.6
4.5/4.6
4.6/4.7
M5
4.7/4.8
4.7/4.8
5.4/5.5
5.6/5.7
5.7/5.8
M6
5.0/5.1
5.0/5.1
5.8/5.9
6.4/6.5
6.4/6.5
6.5/6.6
M8
6.8/6.9
6.8/6.9
7.9/8.0
7.9/8.0
8.4/8.5
8.5/8.6
8.8/8.9
9.3/9.4
9.3/9.4
9.9/10.0
10.2/10.3
11.3/11.4
11.5/11.6
M10
2.0mm
2.5mm
3.0mm
These holes are given as a guide only. Sheet hardness and condition may affect them.
Mini die Tools
DESCRIPTION
NUT
SHEET
THICKNESS
ARTICLE
MD2041
MD2043
MD2042
MD2044
M4
M4
M4HT
M4HT
0,8 - 1,2
1,2 - 2,0
0,8 - 1,2
1,2 - 2,0
96117
32550
96118
32551
MD2051
MD2053
MD2052
MD2054
M5
M5
M5HT
M5HT
0,8 - 1,2
1,2 - 2,0
0,8 - 1,2
1,2 - 2,0
96121
96122
32552
96123
MD2061
MD2562
MD2062
MD2064
M6
M6
M6HT
M6HT
0,8 - 1,2
1,2 - 2,0
0,8 - 1,2
1,2 - 2,0
96124
96126
32553
96127
MD4437
MD1986
MD2084
MD2085
M8
M8
M8HT
M8HT
1,2 - 2,5
2,5 - 3,2
1,2 - 2,5
2,5 - 3,2
91117
96141
96140
96142
MD3015
MD1980
MD2104
MD2105
M10
M10
M10HT
M10HT
1,2 - 2,5
2,5 - 3,2
1,2 - 2,5
2,5 - 3,2
32554
32555
96145
96147
Normally not in stock. Request lead-time and minimum quantity.
Flangeform® is a registered trademark of BAS Components Ltd
www.emhart.com
46
Hex Press Nuts
• Hex Press Nuts provide a fully loadable thread in thin sheet metal and other synthetic
materials from 1 mm thick
• Hex Press Nuts offer a simple, quick assembly procedure that removes the need to
weld or rivet
• Hex Press Nuts have an inclined serrated collar that provides a safe seating in the
material and prevents the nut from being torn out axially and from being turned in
a clockwise direction
• Features metric thread, hexagonal grip and a tapered collar with diagonal grooves
• Available material Steel EN ISO 10277-3:1999 (please enquire for Stainless Steel)
• Available coatings include Zinc & Clear chromate, RoHS compliant Cr6+free.
(For alterative coatings please contact Emhart Customer Service)
• Hex Press Nuts can be installed manually using a hammer or by means of mechanical,
pneumatic or hydraulic presses
• Technical data available from Emhart® Customer Service
THREAD
SIZE
47
%
min
WIDTH
ACROSS
FLATS
COLLAR
HEIGHT
6:
K
ARTICLE
BOX QTY
mm
mm
mm
mm
mm
M2
1
4.5
3
5.5
0.9
92691
500
0.2
M2.5
1
4.5
3
5.5
0.9
92688
500
0.4
M3
1
4.5
3
5.5
0.9
08460
1000
0.4
M4
1
5.5
3.2
7
0.9
08438
1000
0.6
M5
1
6.5
4
8
0.9
08437
1000
0.9
M6
1
8.0
5
10
0.9
08448
1000
2.0
M8
2
10.0
6.5
13
1.9
08416
1000
4.0
M10
2
12.5
8
15
1.9
08417
1000
6.0
M12
3
14.5
10
17
2.9
08421
500
9.6
M16
3
18.5
13
22
2.4
08487
250
21.0
M20
4
23.0
16
27
3.9
45191
100
36.0
kg
www.emhart.com
ISC Press Nut
• ISC press nuts provide fully loadable threads in low strength application materials
• Suitable for applications that are 0.9 mm thick or more
• ISC features a locking collar that firmly attaches to the parent material, ensuring
strong torque out resistance
• Features metric thread, round grip and a locking collar with grooves
• Ideal for use in mild steel, aluminium or pre-finished material
• Available material Steel EN ISO 10277-3: 1999 (please enquire for Stainless
Steel and Brass)
• Available in coating Zinc & Clear chromate, RoHS compliant Cr6+ free
• ISC can be installed manually using a hammer or by means of mechanical,
pneumatic or hydraulic presses
• Technical data available from Emhart® Customer Service
THREAD
SIZE
min
'
%
ARTICLE
BOX QTY
ARTICLE
BOX QTY
mm
mm
mm
mm
kg
M2.5
0.9
4.4
5.7
3.9
92695
5000
92696
500
0.4
M3
0.9
5.8
7.4
4.5
92697
5000
92698
500
0.6
M4
0.9
5.8
7.4
4.5
92699
5000
92700
500
0.6
M5
1.2
7.2
8.9
4.8
92701
5000
92702
500
1
M6
1.2
8.7
10.7
6.3
92703
2000
92704
250
1.6
M8
1.2
11.1
12.8
6.3
92705
1500
92706
250
2.4
M10
1.2
12.7
14.5
6.3
92707
1000
92708
250
2.8
Ý
• It is essential that the face of the hollow punching tool has a 7-10º angle
to ensure that the serrated edge is set firmly in the parent material
• Locate flange in hole so that knurl points are resting on surface
of parent material
• Place punch over body of nut
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48
Haeger® Tooling Systems
Fastener insertion technology
Haeger® machines and tooling systems quickly and efficiently
install self clinching fasteners. Available as a standard
product or customised to suit individual needs, Haeger®
machinery is able to provide a total, unified solution. Haeger®
equipment is suitable for installing both Captive® and Hex
Press Nuts.
With over 25 years experience, Haeger® is the world leader in insertion
technologies. Haeger’s® unmatched fastener insertion expertise,
combined with their drive to innovate and deliver new technologies,
results in a comprehensive total solution to insertion challenges.
For further information please contact Emhart® Customer Service.
OneTouch handling technology
Haeger® Machine Specifications & Feature Matrix
Machine Models
412
618
824
824
824
PLUS
PLUS
WINDOWTOUCH-3
ONETOUCH-3
Force Range
1 - 36 kN
2 - 53 kN
3.5 - 72 kN
4 - 72 kN
4 - 72 kN
Throat Depth
304 mm
450 mm
610 mm
610 mm
610 mm
Throat Height
350 mm
381 mm
432 mm
432 mm
432 mm
Force Repeatability
+/- 1%
+/- 1%
+/- 1%
+/- 0.5%
+/- 0.5%
Patented System
Standard
Patented System
Standard
Patented System
Standard
Patented System
Standard
Patented System
Standard
Turrent Insertion System (TIS-2)
N/A
N/A
N/A
Standard
N/A
Automatic Tool Changer
N/A
N/A
N/A
N/A
Standard
Fastener Length Detection
N/A
N/A
N/A
Standard
Standard
Fastener Detection
N/A
N/A
N/A
Standard
Standard
Touch Screen Control
N/A
N/A
N/A
12 in. Celeron,
Windows® XP
12 in. Celeron,
Windows® XP
Operating Software
N/A
N/A
N/A
Insertion Logic &
Insertion Graphics
Insertion Logic &
Insertion Graphics
Digital Camera
N/A
N/A
N/A
Standard
Standard
Quality Assurance Package
N/A
N/A
N/A
Standard
Standard
Multi MAS Capability
N/A
N/A
N/A
Optional (9 in.)
up to 4 each
Standard 4 Bowl
(9 in)
Robot Ready Package
N/A
N/A
N/A
Optional
Optional
Network Connection
N/A
N/A
N/A
Standard
Standard
Multi-Shuttle Platform
N/A
N/A
N/A
Standard
Standard
Dwell Timer
N/A
Standard
Standard
Standard
Standard
Tooling Protection
N/A
Optional
Optional
Standard
Standard
Positive Stop
N/A
Optional
Standard
Standard
Standard
Batch Counter
Optional
Optional
Optional
Standard
Standard
Hydraulic Pump Motor
1.5 HP
2 HP
5 HP
5 HP
5 HP
110 or 220 v
single phase
208 to 575 v
3 phase
208 to 575 v
3 phase
208 to 575v
3 phase
208 to 575 v
3 phase
115 v @ 15.4 A
220 v @ 9 A
220 v @ 7.4 A
380/480 v @ 3.7 A
575 v @ 2.7 A
220 v @ 16.4 A
380/480 v @ 9.3 A
575 v @ 5.9 A
Safety System
Voltage
Amperage
220 v @ 17 A
220 v @ 18.72 A
380/480 v @ 9.6 A 380/480 v @ 10.5 A
575 v @ 6.1 A
575 v @ 6.7 A
Haeger® is a registered trademark of Haeger®, Incorporated. WindowTouch, InsertionLogic are registered trademarks of Haeger®, Incorporated.
Windows® is a registered trademark of Microsoft.
49
www.emhart.com
50
EUROPE
United Kingdom
Emhart Teknologies
177 Walsall Road
Birmingham, B42 1BP
United Kingdom
Tel: +44 (0) 121 331 2460
Fax: +44 (0) 121 356 1598
Norway
Emhart Sjong
PO Box 153 Leirdal
NO-1009 Oslo
Norway
Tel: +47 22 90 99 90
Fax: +46 19 26 00 38
Netherlands
Emhart Teknologies
EU Industrial Headquarters
Maastricht-Airport
Tel: +31 (0) 43 750 2020
Fax: +31 (0) 43 750 2030
Denmark
Emhart Harttung A/S
Farverland 1B
DK-2600 Glostrup
Denmark
Tel: +45 44 84 11 00
Fax: +45 44 84 62 12
Spain
Black & Decker Iberica SCA
Sistemas de Fijacion Tucker
Carretera M-300
KM. 29,700
28802 Alcala de Henares
Madrid, Spain
Tel: +34 91 887 1470
Fax: +34 91 882 3602
France
Emhart Fastening &
Assembly S.N.C.
ZA des Petits Carreaux
2 Bis Avenue des Coquelicots
94385 Bonnueil-sur-Marne
Cèdex, France
Tel: +33 1 56 71 24 37
Fax: +33 1 49 80 42 93
Germany
Emhart Teknologies
(Tucker Fasteners Ltd)
Max-Eyth-Strasse 1
D-35394 Giessen
Germany
Tel: +49 641 405 0
Fax: +49 641 405 366
Sweden
Emhart Teknik AB
Skjutbanevägen 6
Box 23, 70144
70369 Örebro
Sweden
Tel: +46 19 20 58 00
Fax: +46 19 26 00 38
Finland
Emhart Finland
Hyttimestarinkuja 4
PL 25
FI-02781, Espoo
Finland
Tel: +358 9 819 0060
Fax: +358 9 812 428
AMERICAS
ASIA
United States
Emhart Teknologies
50 Shelton Technology Center
Shelton, CT - USA - 06484
Tel: +1 203 924 9341
Fax: +1 203 925 3109
Japan
Emhart Teknologies
Shuwa Kioicho Park Building 3F.
3-6 Kioicho, Chiyoda-Ku
Tokyo 102-0094, Japan
Tel: +81 03 3265 7291
Fax: +81 03 3265 7298
Canada
Emhart Teknologies
9870 boul. du Golf
Anjou, Quebec
Canada H1J 2Y7
Tel: +1 514 351 0330
Fax: +1 514 351 0458
Brazil
Emhart Teknologies
Rua Ricardo Cavatton,
226 - LAPA
São Paulo - SP - Brazil
CEP 05038-110
Tel: +55 (11) 3871 6460
Fax: +55 (11) 3611 3508
Korea
Emhart Teknologies
Rm 609, Seorin Bldg.
45-15 Yeoido-Dong
Yeongdeungpo-Ku
Seoul, 150-891, R.O. Korea
Tel: +82 2 783 9226
Fax: +82 2 783 9228
China
Shanghai Emhart Fastening
System Co., Ltd
No.111 Zhaoxian Road
Jiading District
Shanghai China 201800
Tel: +86 21 6952 6771
Fax: +86 21 6952 6930
Mexico
Emhart Teknologies
Bosque de Radiatas No 42
Bosques de las Lomas
05120 Mexico, D.F.
Tel: +52 55 5326 7100
Fax: +52 55 5236 7141
Poland
Emhart Teknologies
Katowice
Tel: +48 32 749 70 75
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Self Clinching - Emhart Media Library

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