Multi-Angle Vise Jaw Face Width 1 in Jaw Opening - Maximum 3 in Rotation Angle 360 Degrees Throat Depth 2 in Jaw Face Type Vertical Grooved Base Type Swivel Vise Type Multi-Angle Precision Vise Jaw Pad Material Not Applicable Pipe Diameter - Maximum 3 in Base Material Cast Zinc Base Mount Type PanaVise Base Base Swivel Angle 360 Degrees Features Adjusting Knob Controls Jaw Pressure for Delicate Work Head Tilt 210 Degrees Jaw Material Neoprene Mounting Hole Diameter 19/64 in