Striking Face Box Wrenches, Straight, 6 Point, 2-3/4", Martin Sprocket #RN7175
Striking Face wrenches are special-purpose, single end, with a straight, 6-point opening at one end and a striking face anvil at other end. When tightening a nut, the thick end is perfect for use with a hammer, thus making tightening easier. Designed for heavy industrial service where nuts must be set up tight or "frozen" nuts loosened, they are drop forged from steel bar.
- Diameter of Head: 4-11/64"
- Thickness of Head: 1-17/32"
- Wrench Opening: 2-3/4"
Made in the U.S.A.