Gray Tools 66856 striking face box wrench 1-3/4 in 12 point 45 degree offset

1-3/4 inch 12-point striking wrench

This striking face box wrench fits 1-3/4 inch fasteners with a 12-point drive for secure engagement. The 45 degree offset head clears obstructions while the large striking block distributes impact force safely. Forged from premium tool steel with a corrosion resistant black oxide finish, it meets ANSI standards for industrial use. Precision broaching ensures a tight fit on stubborn hardware.

45 degree offset head clears obstacles

The offset geometry lets the wrench reach fasteners blocked by adjacent components or structural members. A substantial striking block provides maximum surface contact when hammer blows are needed to break loose seized nuts. Black oxide coating resists rust in damp environments without adding thickness that could affect fit. The 12-point opening engages flats at multiple angles for faster positioning.

Forged steel withstands repeated impact

Premium tool steel construction absorbs heavy striking loads without deformation or cracking. The broached 12-point profile maintains precise dimensions through extended service, preventing rounding of both the wrench and the fastener. ANSI compliance confirms the wrench meets recognised strength and dimensional requirements for professional striking applications. Black oxide finish remains intact under repeated hammer blows.