Vise Head, Body Material Aluminum, Jaw Face Type Smooth, Jaw Material Nylon, Jaw Face Width 2 1/2 in, Jaw Opening - Maximum 2 1/4 in, Rotation Angle 360 Degrees, Throat Depth 1 3/8 in, Pipe Diameter - Maximum 2 in, Base Swivel Angle 360 Degrees, Compatible with Manufacturer Model Number 305, Features Low-profile Vise, Mounting Hole Diameter 5/8 in, Number of Mounting Holes 1, Overall Depth 2 5/8 in, Overall Length 7 in, Overall Width 2 5/8 in. This item has been restricted from sale in the following state (s): []