Stamped Size for Easy Reference: The Stanley Proto J075903/4 features a stamped size for quick and easy identification of the socket size, ensuring efficiency in your work.

Forged Steel Construction: Made from high-quality forged steel, this impact socket is designed for durability and strength, standing up to the toughest tasks.

Side Locking Hole: With a side locking hole, this socket ensures a secure fit on your ratchet or impact driver, reducing the risk of slippage.

Safety and Quality: Proto is committed to creating the world's safest tools, with a focus on exhaustive efforts to ensure the highest safety standards.

Unique Market Presence: Unique in the marketplace, this tool is relevant to our customers' work style, setting it apart from competitors.

Historical Legacy: Proto has a rich history of contributing to iconic projects like building 1934 Fords, the Golden Gate Bridge, and Apollo 249.

Made in America:This high-quality tool is proudly made in America, reflecting our commitment to manufacturing excellence.

Confidence in Performance:We are confident that our tools will help keep workers safe and working longer due to their superior quality and design.