3, Light Duty, Clamp On Bench Vise, Portable Vise Clamps Onto Work Surface Up To 112 Thick, 3 Wide Jaw, 3 Clamp Capacity, 112 Throat Depth, Clamps Pipe Up To 1, Integrated Anvil, Cast Iron Construction With Double Steel Guide Bars Provides Strength Durability, Gray Powder Coated Finish