Global Truss America X-PRO SWIVEL CLAMP SLIM SS
Extra Heavy Duty Narrow Swivel Clamp with Stainless Steel Hardware.
360 Degree Rotation
304 Stainless Steel Hardware
Compatible with F31, F32, F33, F34, DT34P & DT44P Truss
Minimum Tube Size: 48mm 
Maximum Tube Size: 51mm
Load Capacity 500 Kgs/1100lbs
Profile Width 30mm
Unit Weight: 1.76Lbs.