Selection Guide

9BEAM AND PURLIN CLAMPS – BEAM CLAMPS
Cat. no.
Fig
no. Description
Static
load limit
(lbs)
STD
CTN


  

 
  
fits flanges up to ¾" thick
 
  

 
  

 
  

 
  

 
  

 
  

 
  

 
  

 
  

 
Safety Factor of 3. Load ratings based on bottom hole of beam clamp. CSA File No. LR-63683.
Cat. no.
Size
(in) Tapped
Dimensions (in)
STD
CTNA B C D

      
      ¾  
Material: Steel. Finish: Zinc plated.
—
Beam clamps – Malleable iron, electro-plated finish
—

—
Beam and Purlin clamps
Beam clamps
• Supports threaded rod, threaded bridle rings

• Bright zinc plating
• Supports 100 lbs. static load limit
D
B
C
A

min.
Cup
point

cup point, hardened
steel, cap screw note
1