Machine Vise Precision 7 x 2-1/2 in Base Jaw Width (In.) 2 1/2 in Jaw Opening (In.) 2 7/8 in Throat Depth (In.) 1 1/4 in Overall Length (In.) 7 Overall Height (In.) 2-1/2 Clamping Force (Lb.) 2000 Jaw Deflection Squareness/Parallellsm 0.0002 in Bed/Base Fixed Base Fixed Base and Movable Jaw