Proto 1/2" Drive Thin Wall Impact Socket 18 MM - 12 Point J7418MT-SBD

Proto's 1/2 in. Drive 12-Point Impact Socket is a heavy-duty, professional tool built for high-torque applications requiring versatile engagement. This Proto® 12-Point Impact Socket features the advanced TorquePlus™ design, which ensures quick and easy engagement on the fastener flats—not the corners—virtually eliminating fastener rounding and minimizing slippage. This makes it ideal for safely turning stubborn, damaged, or rusted fasteners while actively extending their life. The socket size is clearly stamped for easy identification, and a side locking hole provides secure retention to the impact tool. Finished in durable Black Oxide, this robust socket is ready for demanding industrial use.
Key Features
- Drive & Configuration: Heavy-duty 1/2 in. Drive with a versatile 12-Point opening configuration.
- TorquePlus™ Technology: High-performance design engages fastener flats to minimize slippage and prevent fastener rounding.
- Handles Difficult Fasteners: Ideal for use on stubborn, damaged, worn, or rusted fasteners, helping to extend fastener life.
- Security & Convenience: Includes stamped size for quick reference and a side locking hole for secure tool retention.
- Durability: Proto® sockets are built for impact use and demanding environments.