Proto® Industrial Tools Ratcheting Box End Wrench J1112

DOUBLE END TYPE 3/16 SMALLER END SIZE - FRACTIONAL 5/16 LARGER END SIZE - FRACTIONAL .1875 SMALLER END SIZE - DECIMAL .3125 LARGER END SIZE - DECIMAL 3/16 INCH SMALLER END SIZE 5/16 INCH LARGER END SIZE PROTO. BRAND PACKAGING QUANTITY 1 HEAD DIAMETER 1/4 INCH SMALLER END X 3/8 INCH LARGER END BOX SHAPE SQUARE LARGER END SIZE - DECIMAL - UOM IN SMALLER END SIZE - DECIMAL - UOM IN 1112 MODEL