12-Point box end allows work on multiple fastener types including 6-point, 12-point, spline, star, square and some rounded

12-Point box end design also allows flexibility and versatility in wrench positioning

15 Degree offset provides clearance for hands during use

Constructed of chrome vanadium steel and heat treated for strength and durability

Professional grade, high-polish finish

Size callout is hard stamped

Meets or exceeds ASME specifications

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