Proto® Industrial Tools Box End Wrench JUSN348

15-3/4 INCH OVERALL LENGTH 76.9937 SMALLER END SIZE IN MM 76.9937 LARGER END SIZE IN MM 3-1/32 SMALLER END SIZE - FRACTIONAL 3-1/32 LARGER END SIZE - FRACTIONAL 3.03125 SMALLER END SIZE - DECIMAL 3.03125 LARGER END SIZE - DECIMAL 3-1/32 INCH SMALLER END SIZE 3-1/32 INCH LARGER END SIZE 12 POINT(S) OUTER DIAMETER 4-5/8 INCH LARGER END SIZE - DECIMAL - UOM IN LARGER END SIZE IN MM - UOM MM SMALLER END SIZE - DECIMAL - UOM IN SMALLER END SIZE IN MM - UOM MM