152mm (6") wide by 18mm (0.72") thick bolt-on hard jaw plates are made of case-hardened steel, HRC 55-60. Ground on 4 sides.
Designed for 1/2"-13 button-head socket cap screws on 3.875" x 0.94" bolt hole pattern.
Sold in pairs.
Bolt-On Hard Jaw Plates (Pair)