Features & Benefits
- Manufactured from chrome molybdenum impact grade alloy steel
- Manganese phosphate finish on the impact extension bars, universal joints, adapters, & ¼” drive sockets for corrosion resistance
- Black oxide finish used on 3/8” and ½” drive impact sockets for corrosion resistance
- Off-corner loading design reduces fastener rounding
- Hard stamped size markings and secondary laser-etched markings provide quick size identification
- Includes impact sockets in SAE and Metric sizes & shallow and deep lengths for access to a full range of fasteners
- Impact extensions and universal joints provide greater access to more fasteners
- Impact adapters giving more flexibility and compatibility with impact drive tools and impact sockets
- Set contents meets or exceeds ASME specifications