Proto Wrench Box Slugging, Offset, 41mm Af, 12 Pt, Super H/D Steel Black, 10.1/8'' L HD041M

• 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.

Specifications

• FINISH Black Oxide
• SIZE [MM] 41
• OUTSIDE HEAD WIDTH 1 [IN] 2-3/4
• HEAD THICKNESS 1 [IN] 1-9/64
• OVERALL LENGTH [IN] 10-1/8
• WEIGHT [LBS] 1.36
• POINT SIZE 12
• UNIT OF MEASURE Metric