Proto® 3/8″ Drive Metric Hex Bit Impact Sockets
- Proto® Hex Bit Impact Sockets can be used on stubborn fasteners.
- Tight tolerances for snug fit on fastener.
- Hex bit impact sockets are used wherever powered drive tools are used to install or remove fasteners.
- Hex bit impact sockets are designed to withstand the high torque and force associated with impact tools in repetitive application.
- Side locking hole
| Part No. | Size |
| J7290-4M | 4mm |
| J7290-5M | 5mm |
| J7290-6M | 6mm |
| J7290-8M | 8mm |
| J7290-10M | 10mm |
- Contact Heavy Maintenance Supply 205-384-5284 for more information
