Apex Tool 84940 Gearwrench SET SKT IMP HEX MET 1/2DR

7 Pc. 1/2" Drive Hex Bit Impact Metric Socket Set. Chrome Molybdenum Alloy Steel (Cr-Mo) for Exceptional Strength and Durability. Pin Hole for Use with Pin and O-Ring for Secure Socket Retention. Manganese Phosphate Coating to Resist Corrosion. High Visibility Laser Etched Markings. Secondary Hard Stamping.