Product Overview

Cooper B-Line’s beam attachments and pipe
supports offered in this section are designed to
provide supports without drilling or welding . A
complete selection of beam clamps, pipe clamps,
rollers, supports and accessories are designed
for use with Cooper B-Line channels and offer
many installation advantages.
Materials & Finishes (Unless otherwise
noted)
Pipe clamps, pipe hangers, beam clamps,
brackets, and rollers are made from low carbon
steel strips, plates or rod unless noted.
Note: A minimum order may apply on special
material and finishes.
Load Data
The load data published includes a safety factor
of 5.0 unless noted (safety factor = ratio of ultimate
load to the design load).
Recommended Torque For Setscrews
(unless noted)
See chart on page 72 for bolt torque.
Metric
Metric dimensions are shown in parentheses. Unless noted, all metric dimensions are in millimeters.
Setscrew Size
1
/4”-20
3
/8”-16
1
/2”-13
Foot/Lbs.
4511
Nm 5
7 15
Setscrew Size
5
/8”-11
3
/4”-10
Foot/Lbs.
21 34
Nm 28 46
Beam Clamps
Beam Clamps
112
Finish
Code Finish Specification
PLN Plain
ASTM A1018 Gr. 33
ASTM A1011 SS Grade 33
ZN Electro-Plated Zinc ASTM B633 SC3 Type III
or ASTM A653
GRN Dura-Green
– Malleable Iron ASTM A47 Gr. 32510
HDG Hot-Dipped Galvanized ASTM A123
CZ Chromium Zinc ASTM F1136
SS4 Stainless Steel Type 304 ASTM A240
SS6 Stainless Steel Type 316 ASTM A240
AL Aluminum ASTM B209