Cut Sheet for Clamps and Fittings

L . H.
D O T T I E
L . H.
D O T T I E
Universal Strut Clamps - PC 5391
One tool is all you need with our Universal Strut Clamps thanks to the welded stud
that allows for a quick and easy installation. Includes keps nut, and the clamps come
assembled to make sure you never lose any parts.
Electrogalvanized is the standard finish.
CAT NO
SIZE
SC50U
SC75U
SC100U
SC125U
SC150U
SC200U
1/2"
3/4"
1"
1-1/4"
1-1/2"
2"
DESCRIPTION
Universal
Universal
Universal
Universal
Universal
Universal
Strut
Strut
Strut
Strut
Strut
Strut
Clamps
Clamps
Clamps
Clamps
Clamps
Clamps
GAUGE ALLOWABLE LOAD
16
16
14
14
14
14
400#
400#
600#
600#
600#
800#
STD
50
50
50
50
50
50
E.M.T. Strut Clamps come assembled with a keps nut and slotted hex head bolt to make
sure you never lose a part. Electrogalvanized is the standard finish.
CAT NO
SIZE
SC50E
SC75E
SC100E
SC125E
SC150E
SC200E
1/2"
3/4"
1"
1-1/4"
1-1/2"
2"
DESCRIPTION
E.M.T. Strut
E.M.T. Strut
E.M.T. Strut
E.M.T. Strut
E.M.T. Strut
E.M.T. Strut
Clamps
Clamps
Clamps
Clamps
Clamps
Clamps
GAUGE ALLOWABLE LOAD
16
16
14
14
12
12
400#
400#
600#
600#
800#
800#
STD
100
100
100
50
50
50
Rigid Strut Clamps come assembled with a keps nut and slotted hex head bolt to make
sure you never lose a part. Electrogalvanized is the standard finish. Also available are
Stainless Steel Ridge Strut Clamps Type 304 or 316, quoted upon request.
CAT NO
SIZE
SC50R
SC75R
SC100R
SC125R
SC150R
SC200R
SC250R
SC300R
SC350R
SC400R
SC500R
SC600R
1/2"
3/4"
1"
1-1/4"
1-1/2"
2"
2-1/2"
3"
3-1/2"
4"
5"
6"
DESCRIPTION
Rigid
Rigid
Rigid
Rigid
Rigid
Rigid
Rigid
Rigid
Rigid
Rigid
Rigid
Rigid
Strut
Strut
Strut
Strut
Strut
Strut
Strut
Strut
Strut
Strut
Strut
Strut
Clamps
Clamps
Clamps
Clamps
Clamps
Clamps
Clamps
Clamps
Clamps
Clamps
Clamps
Clamps
L.H. Dottie Co.
Commerce, CA 90040
lhdottie.com
GAUGE ALLOWABLE LOAD
16
14
14
14
12
12
12
12
11
11
11
10
400#
600#
600#
600#
800#
800#
800#
1000#
1000#
1000#
1000#
1000#
STD
100
100
100
50
50
50
25
25
50
50
25
25
@2009 L.H. Dottie Co.
lhdottie.com
L . H.
A
A
D O T T I E
Channel Nuts & U-Bolt Beam Clamps - PC 5392
Angle Fittings - PC 5394
Channel Nuts are formed or stamped from steel bar stock and are case hardened after
all forming and taping operations have been completed. The nuts are then coated with
zinc for an electrogalvanize finish. Sizes are also available in type 316 stainless steel,
quoted upon request.
Angle Strut Fittings are made from cold formed steel and conform to all tolerances
listed in section 5.3 of Metal Framing Standards Publication No. MFMA-1. Standard
finish is electrogalvanized. Stainless steel types 304 and 316, quoted upon request.
CAT NO
SIZE
A
THREAD
DESCRIPTION
STD
SSN25
SSN38
SSN50
SSN25S
SSN38S
SSN50S
1/4"
3/8"
1/2"
1/4"
3/8"
1/2"
1/4"
3/8"
1/2"
1/4"
3/8"
3/8"
20
16
13
20
16
13
Standard Spring Nut
Standard Spring Nut
Standard Spring Nut
Short Spring Nut
Short Spring Nut
Short Spring Nut
100
100
100
100
100
100
SCN25
SCN38
SCN50
1/4"
3/8"
1/2"
1/4"
3/8"
1/2"
20
16
13
Channel Nut Without Spring
Channel Nut Without Spring
Channel Nut Without Spring
100
100
100
CAT NO TYPE
SAF290
SAF390
SAF490
A
2 Hole
3 Hole
4 Hole
2"
1-7/8"
3-7/8"
SAFU690 6 Hole
4-1/8"
C
B
C
D
DESCRIPTION
1-7/8" 1-5/8"
3-7/8" 1-5/8"
3-3/4" 1-5/8"
SAF290
A
STD
Bent 90°Angle Fitting
Bent 90° Angle Fitting
Bent 90° Angle Fitting
50
50
25
7/8" 1-9/16" 1-5/8" Universal 90° Angle Fitting
B
C
15
SAF390
SAF245 2 Hole 2-5/16"
SAF245C 2 Hole 3-1/16"
3"
-
45°
45°
1-5/8" Bent 45° Open Angle Fitting 50
1-5/8" Bent 45° Closed Angle Fitting 25
SAF445 4 Hole 4-15/16" 4-11/32" 45°
SAF445C 4 Hole 3-1/16"
45°
1-5/8" Bent 45° Open Angle Fitting 25
1-5/8" Bent 45° Closed Angle Fitting 15
A
B
C
U-Bolt Beam clamps are made from cold formed steel and conform to all tolerances
listed in section 5.3 of the metal framing standards publication.
A
B
CAT NO
A
B
C
D
E
SUB158
SUB325
3-1/2"
5"
3/4"
3/4"
1-3/4"
1-3/4"
3"
3"
3/8"
3/8"
DESCRIPTION
D
STD
U-Bolt Beam Clamp for Strut
U-Bolt Beam Clamp for Strut
C
A
B
A
A
SAFU690
C
B
Channel Nuts are formed or stamped from steel bar stock and are case hardened after
all forming and taping operations have been completed. The nuts are then coated with
zinc for an electrogalvanize finish. Sizes are also available in type 316 stainless steel,
quoted upon request.
B
CAT NO HOLE SIZE
SQW516
SQW38
SQW50
SQW58
5/16"
3/8"
1/2"
5/8"
CAT NO SIZE/TYPE
Square Washer
B
A
SFP2
B
A
B
1-5/8"
1-5/8"
1-5/8"
1-5/8"
1-5/8"
1-5/8"
1-5/8"
1-5/8"
C
SAF245C
SAF445
D
C
D
CAT NO
Zee Fittings and U Fittings
SZFDS
2-1/8" 1-5/8" 1-5/8" 1-5/8" 2-1/8" 13/16" 13/16" 1-5/8" SZFSS
Zee Fitting Deep Strut
Zee Fitting Shallow Strut
50
50
DESCRIPTION
STD
Flat Plate Fitting
Flat Plate Fitting
Flat Plate Fitting
50
50
25
SUFDS
SUFSS
U Fitting Deep Strut
U Fitting Shallow Strut
15
25
B
1-5/8"
1-5/8"
1-5/8"
SFPL3
3 Hole
3-1/2"
3-1/2"
1-5/8"
Flat L Plate Fitting
50
SFPT4
4 Hole
5-3/8"
3-1/2"
1-5/8"
Flat T Plate Fitting
25
A
SFP3
C
5-3/8"
1-5/8"
Cross Plate Fitting
-
B
C
D E DESCRIPTION
1-5/8" 51/2" 1-5/8"
13/16" 51/2" 1-5/8"
15
A
12 Hole 3-1/4" 1-5/8" 3-1/2"
12 Hole 3-1/4" 1-5/8" 3-1/2"
C
B
-
Zee Fitting
D
STD
A
C
U Fitting
B
6" 4" Single Channel Tall Clevis
10
6" 6" Single Channel Tall Clevis
10
6" 6" Single Channel Tall Clevis Square 10
A
B
C
6" 6" Double Channel Tall Clevis
10
6" 6" Double Channel Tall Clevis Square 10
A
B
A
D
C
E
B
B
SPB1245
C
A
SPB1090
C
SPB1045
C
C
B
D
C
SFPL3
-
B
SPB1290
A
A
SFP4
A
C
SPB890
SPB1245
SPB1290
B
B
TYPE
Post Bases
SPB890
8 Hole" 1-5/8" 1-5/8" 3-1/2"
SPB1045 10 Hole 1-5/8" 1-5/8" 3-1/2"
SPB1090 10 Hole 1-5/8" 1-5/8" 3-1/2"
A
A
B
Zee and U-shaped fittings, Post Bases are made from cold formed steel and conform to
all tolerances listed in section 5.3 of Metal Framing Standards Publication No. MFMA-1.
Standard finish is electrogalvanized. Stainless steel types 304 and 316,
quoted upon request.
100
100
100
100
A
5-3/8"
A
STD
3-1/2"
5-3/8"
7-1/4"
B
Zee Fittings & U Fittings and Post Bases - PC 5395
Square Washer
Square Washer
Square Washer
Square Washer
2 Hole
3 Hole
4 Hole
5 Hole
SAF445C
DESCRIPTION
SFP2
SFP3
SFP4
SFPC5
SAF490
D
D
Flat Plate Fittings - PC 5393
D
A
A
C
A
25
25
B
SAF245
E
(DIA.)
C
A
D
E
SFPT4
SFPC5
D
D
E
E
E