The Bench Pin Saw Vise is the perfect tool for holding metal, wood or plastic for easy sawing. A necessity for the jeweler's bench as well as for the hobbyist or craft person. Fits in standard bench slot or clamps on table. Powerful spring and non-slip jaws grip metal from 32 to 4 gauge. Quick release and self-adjusting. Measurements for this product are: (vise) the V is 6 inches long, 1.5 inches wide at the widest point, 2.5 inches wide, 4.75 inches long, (pin in back) the entire base of pin is 2.5 inches wide, the entire length of the pin is 6.75 inches long.