WHOLESALE 4 inch BENCH VISE WITH SWIVEL BASE Heavy duty steel jaw construction with textured finish to provide a strong, secure hold. Swivel base provides freedom while working with irregular shapes and sizes. Polished 2-1/2 inch square anvil surface 4 inch wide jaws, 3 inch jaw opening, and 2-1/4 inch throat depth. 13 pound total weight.Illinois Industrial Tools