... clamp Material : SS304. Weight: 350g thinkness:3mm beam stainless steel beam clamp,beam lifting clamp,stainless hose clampMaterial : electro-galvanised , ... compliance with the American Standard Code for Pressure Piping. Clamps are designed to be used with W, M, S ... MC Channels, Angles & Structural Tees.Clamps must be used in pairs where indicated.For beam clamps with HG finish, standard hardware is ...