Machine Vise Milling General Purpose Stationary Base Jaw Width (In.) 8 7/64 in Jaw Opening (In.) 10 in Throat Depth (In.) 2 13/64 in Overall Length (In.) 23 Overall Height (In.) 5-1/2 Clamping Force (Lb.) 4000 Jaw Deflection 0.001 in At 4000 lb Jaw Plate Smooth Bed/Base 0.001 in Bed Heights Matched to +/-0.0004 in