1/2in Dr. 39mm 12-pt. Deep Hand Socket

Genius Tools Deep Hand Socket 39mm 1/2 Inch Drive 12-Point Heavy-Duty Chrome Finish - 437839 Deep Hand Socket This 39mm deep hand socket is built for 1/2 inch drive tools and designed with a 12-point profile for secure engagement. Its deep socket format helps access recessed fasteners while maintaining dependable fit and control. Made from Chromium-vanadium steel alloy and finished in polished chrome, it is engineered for high strength and corrosion resistance. Clear, permanently stamped size markings support faster identification during tool changes and storage. Key Benefits 1/2 inch drive, 39mm deep socket for consistent fit and reach. 12-point design supports efficient engagement and smooth operation on fasteners. 78mm overall length (3.07 inches) balances access with control. Chromium-vanadium steel alloy provides strength, durability, and anti-corrosive properties. Chrome polished finish resists corrosion and holds up under heavy use. Permanently stamped size markings simplify organization and quick identification. Meets or exceeds ANSI standards for reliable performance and quality. Built for professional technicians, this heavy-duty socket is intended to perform over a lifetime of demanding work.