Proto Wrench Box Striking Straight 3.1/8''AF 6 Pt H/D Steel Black 13.11/16'' L 2750SW

• Non-reflective black oxide finish for use where non-plated products are required.
• Large striking surface for surer blow contact and more efficient transmittal of force to fastener.
• Short handle permits use in close quarters.
• Box opening designed to remain on fastener when wrench is struck.
• For use where extreme force is necessary to loosen or set large fasteners.
• Heavy box walls provide greater torque transmission.
• Straight handle design helps prevent the wrench from cocking when struck.
• FINISH Black Oxide
• SIZE [IN] 3-1/8
• OUTSIDE HEAD WIDTH 1 [IN] 4-31/64
• HEAD THICKNESS 1 [IN] 1-41/64
• OVERALL LENGTH [IN] 13-11/16
• WEIGHT [LBS] 9.50
• NUT DEPTH [IN] 1-41/64
• DRIVE END OUTSIDE DIAMETER [IN] 4-1/2
• POINT SIZE 6
• UNIT OF MEASURE Fractional