Proto® Industrial Tools Box End Wrench J2662SW

SINGLE END TYPE ALLOY STEEL MATERIAL BLACK OXIDE FINISH 18 INCH OVERALL LENGTH 3 7/8 SMALLER END SIZE - FRACTIONAL 3 7/8 INCH SMALLER END SIZE 6 1/4 INCH SMALLER END OUTER DIAMETER STRAIGHT STYLE 2 3/8 INCH HEAD THICKNESS 12 POINT(S) PROTO[R] BRAND WEIGHT 24.58 LB OFFSET HEIGHT 3 5/8 INCH