Wheel Bearing Locknut Socket 3-7/8 in 8Pt

The SUNEX Tools Wheel Bearing Locknut Socket 3-7/8 in 8Pt is designed for professional and industrial use, featuring a 1/2 inch drive size and an 8-point socket size of 3-7/8 inches. Crafted from high-strength chrome molybdenum alloy steel, this socket offers durability and strength to withstand high-torque impact applications. Its eight-point square design is engineered specifically for square-head fasteners and pipe plugs, ensuring a precise fit that reduces slippage during use. The socket is machined to exacting tolerances for secure fastener engagement and features high-visibility laser-etched dual size markings for easy identification even in low-light conditions. Finished with an industrial black phosphate coating, it provides excellent corrosion resistance for extended service life. Compatible with hand-operated ratchets and breaker bars, the socket is suitable for controlled and precise fastening tasks. This product meets or exceeds ANSI and ASME standards, ensuring reliable and safe performance. Backed by the SUNEX Tools lifetime warranty with no exclusions, it offers long-term assurance for users.