- Non-reflective black oxide finish for use where non-plated products are required.
- 12 point box end allows for fine indexing, helping improve speed and access.
- Fits most 4, 6 and 12 point fasteners.
- Designed for heavy use in close quarters where hammer or sledge is required to loosen frozen nuts or set large fasteners.
- High strength rectangular design withstands heavy sledging.
- Box opening designed to remain in place on fastener when wrench is struck.
- Heavy box walls provide greater transmission of torque to fastener.
- Straighter handle design than striking wrenches resists springing, nut turns easier.
FINISH: Black Oxide
SIZE [MM]: 55
OUTSIDE HEAD WIDTH 1 [IN]: 3-37/64
HEAD THICKNESS 1 [IN]: 1-3/8
OVERALL LENGTH [IN]: 10-63/64
WEIGHT [LBS]: 2.27
POINT SIZE: 12
UNIT OF MEASURE: Metric