3/8 Inch Drive Standard Impact Socket 18mm Metric 6-Point Off-Corner Loading Design Black Oxide Finish Resists Corrosion for Heavy Duty Automotive and Home Repairs Built For Tough Jobs

3/8 in drive socket (9.5 mm) 18 mm 6-point, off-corner load
✔️ 18 mm, 6-point, off-corner loading, 3/8 in drive, black oxide

This heavy-duty socket uses a 3/8 in drive and 18 mm size for automotive and home repair tasks. Its 6-point geometry with off-corner loading reduces fastener rounding under high torque, while a black oxide finish resists corrosion for long life in tough environments.

✅ Off-corner loading design reduces fastener rounding
✅ Black oxide finish resists corrosion
✅ Chrome molybdenum alloy steel delivers high strength and durability
✅ Laser-etched size markings and secondary stamping for quick identification

💡 What is an impact socket used for? Handy for high-torque fasteners in cars and heavy equipment.
- Ideal for impact wrenches and impact drivers
- Off-corner loading reduces rounding and slippage
- Black oxide finish resists corrosion in rugged environments
- Chrome molybdenum steel provides long-lasting strength