Combination Vise Body Tensile Strength 30 000 psi Spindle Type Uncovered Jaw Face Width 3 1/2 in Jaw Opening - Maximum 3 1/2 in Throat Depth 2 in Jaw Face Type Serrated Jaw Pad Material Cast Iron Includes Pipe Jaw Yes Pipe Diameter - Maximum 1 3/16 in Includes Rotating Head No High Visibility No Anvil Length 1 21/32 in Anvil Width 1 11/32 in Base Material Ductile Iron Base Mount Type Bolt-Down Base Swivel Angle 360 Degrees Base Tensile Strength 30 000 psi Base Type Swivel