Apex Tool 84636 Gearwrench SKT HEX IMP 1/2DR 1/2

1/2" Drive Hex Bit Impact SAE Socket 1/2". 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.