Save time with this portable assortment to tackle multiple jobs quickly. The 26-Piece Assortment Value Pack includes some of the most commonly used clamps, sizes, and material grades within the Automotive industry. 52-0 Series Worm-Gear Clamps: 201SS 1/2in. Band with Plated Carbon Steel Housing and 5/16in. Screw, 5/16in. to 2-3/4in. diameter clamping ranges in assorted sizes, SAE Sizes: 4, 6, 12, 20, 36. One Piece Interlock Housing which provides stability to housing area during screw tightening. Screw includes both hex head and slot for multiple tightening tools. Clean punches and rectangular perforations provide a strong grip and ease of band movement during tightening. Labeled individual compartments for easy identification