Machine Vise Dual Force Slotted Base Jaw Width (In.) 5 15/16 in Jaw Opening (In.) 5 53/64 in Throat Depth (In.) 1 3/4 in Overall Length (In.) 17-29/32 Overall Height (In.) 4-5/8 Max Travel 5-53/64 Clamping Force (Lb.) 7960 Jaw Deflection 0.003 in Jaw Plate Smooth Bed/Base Ground 70 000 psi Ductile Iron Castings Equipped with Dual Force Anti-Lift Mechanism Hardened Jaw Plates Hardened Vise Bed Lifetime Guarantee Precision Ground Square to The Bottom