3/8in Dr. 5/8in(16mm) Spark Plug Socket

Genius Tools Spark Plug Socket 16.0mm (5/8 Inch) 3/8 Inch Drive Chrome Vanadium Steel Precision Fit - 326016 Spark Plug Socket This 3/8 inch drive spark plug socket is sized at 16.0mm (5/8 inch) for controlled spark plug removal and installation. The 63mm overall length helps balance access and stability when working around tight engine components. Built from chromium-vanadium steel alloy, it is designed for high strength, durability, and anti-corrosive performance. Permanent size stamping supports fast identification during service work and consistent organization in a busy toolbox. Key Benefits 16.0mm (5/8in) precision fit helps reduce rounding and improves control. 3/8in drive compatibility pairs with common ratchets and extensions. 63mm overall length balances reach and handling in confined engine bays. Chrome vanadium steel alloy provides strength and long-term durability. Anti-corrosive properties help resist rust in demanding shop environments. Size is permanently stamped for quick, reliable identification and organization. Meets or exceeds ANSI standards for dependable professional tool performance. Designed for professional technicians and serious DIY maintenance, this socket focuses on accurate sizing, durable materials, and easy identification.