Check the listing for details. 2" Inch Global Truss Pro Clamps For Trussing - 5PK. Condition: New. Listed at 101.40 USD. Global Truss Pro Clamp Fits 2" Trussing and Pipes The Black powder coated heavy duty Pro-Clamp is a 360 degree aluminum clamp that has a max rating of 1100 lbs. It's designed to fit a 2" diameter pipe. Bring safety and stability to your performance with this clamp. It tightens down securely to ensure you get that locked in feel. A great performing clamp at a value price. It also includes a wing nut, standard nuts, and washers. Make sure to always make safety the first part of your show. If you don't have your pieces clamped down then you could risk everything. • 360 degree wrap-around tube truss clamp designed to securely mount heavy fixtures to truss. • Similar to the popular O-Clamp. • Fits truss or pipe 2 inch in diameter. The Box Includes: (5) ADJ Pro Clamps - Fits 2" Trussing and Pipes