Proto® Industrial Tools Box End Wrench J1072M

DOUBLE END TYPE ALLOY STEEL MATERIAL FULL POLISHED FINISH 13 25/64 INCH OVERALL LENGTH 21 SMALLER END SIZE IN MM 24 LARGER END SIZE IN MM 21 MM SMALLER END SIZE 24 MM LARGER END SIZE 1 11/32 INCH SMALLER END OUTER DIAMETER 1 3/16 INCH LARGER END OUTER DIAMETER ANGLE STYLE 12 POINT(S) 15 DEG OFFSET ANGLE TORQUEPLUS[T], PROTO[R] BRAND WEIGHT 0.99 LB APPLICABLE STANDARD ASME B107.100