Proto® Industrial Tools Box End Wrench J1064M

DOUBLE END TYPE ALLOY STEEL MATERIAL FULL POLISHED FINISH 10 11/16 INCH OVERALL LENGTH 16 SMALLER END SIZE IN MM 18 LARGER END SIZE IN MM 16 MM SMALLER END SIZE 18 MM LARGER END SIZE 1 1/32 INCH SMALLER END OUTER DIAMETER 29/32 INCH LARGER END OUTER DIAMETER ANGLE STYLE 12 POINT(S) 15 DEG OFFSET ANGLE TORQUEPLUS[T], PROTO[R] BRAND WEIGHT 0.45 LB APPLICABLE STANDARD ASME B107.100