1-7/8 (1.875) high (.937 hole height times 2). Just flip the jaws over and use the second side.. No need for extra machining or elongating the counterbored mounting hole.

THIS ITEM IS 2 SETS, 4 JAWS TOTAL.

Fast Shipping,  USPS Priority Small Flat Rate Box

Mounting surface .0003 (.008mm) flatness or better (side opposite counterbores).

Production parts will sit lower in vise than if using commonly available 2 inch high jaws, less deflection, better repeatability.

Saves tooling storage space.

6 x 1-7/8 × 3/4

Stock up now, 2 sets yield 4 jaw combinations, don't waste time reworking existing, used jaws.

Quality, good looking tooling inspires quality production, give your staff the best.