Size 2" Weight 1.50 Max. Opening 2" Min. Opening 0" Depth 1-1/2" Screw Dia. 1/2" Test Load 7,500 Lbs. Weight Per Box 1-1/2 Lbs. Recommended for heavy industrial and construction work demanding extra strength. Drop forged from selected steel and accurately heat-treated. Steel swivels are securely attached to hardened steel screws. Conforms to Federal Specification GGG-C-406D, Type 1, Class B, medium service.