Three Eighths Inch Drive Hex Bit Impact Socket Metric Six Millimeter With Pin Retention Hole And O Ring Manganese Phosphate Finish For Corrosion Resistance Heavy Duty Impact Socket Built To Tackle Tough Auto Motorcycle And Workshop Jobs

3/8 in Drive 6mm Hex Impact Socket, pin retention
✔️ 3/8 in drive (9.525 mm), 6 mm hex, single impact socket

This heavy-duty impact socket is designed for a 3/8 in drive and metric fasteners. It is made from chrome molybdenum alloy steel with a manganese phosphate coating to resist corrosion. The pin hole supports optional pin and O-ring retention, and laser-etched size markings help quick size identification in tough environments.

✅ 3/8 in drive (9.525 mm), 6 mm hex, single impact socket
✅ Pin retention hole with optional O-ring for secure retention
✅ Manganese phosphate coating resists corrosion
✅ Chrome molybdenum alloy steel for strength
✅ Laser-etched size markings for quick identification
✅ Off-corner loading to minimize fastener rounding

💡 What is the best use for a 6 mm hex bit impact socket on a 3/8 in drive?

This handy tool keeps metric fasteners secure and makes quick work of tough jobs. - 3/8 in drive fits most impact wrenches - 6 mm hex size handles common metric bolts - Pin retention hole and O-ring keep the socket secure - Manganese phosphate finish resists corrosion