Gearwrench® Socket Extension Set, Yes Impact Rated, Imperial, 4 pc, 3/8 in Drive, Alloy Steel, Manganese Phosphate
Features
- Chrome molybdenum alloy steel (Cr-Mo) for exceptional strength and long-lasting durability
- Pin hole can be used with detent pin for secure socket retention
- Manganese phosphate coating for corrosion resistance
- 'High visibility laser etched markings provide quick size identification
- Includes tray for storage and organization
