Teng TENM120046 Spark Plug Socket 21mm 1/2 Square Drive

General description This 1/2 inch drive, 6-point spark plug socket is designed for easy and secure removal or installation of spark plugs. Made from durable chrome vanadium steel, it features a satin finish for corrosion resistance and a rubber insert to prevent damage to spark plugs. Technical specifications Drive size: 1/2 inch Socket size: 21mm Number of points: 6-point Material: Chrome vanadium steel Finish: Satin Length: 70mm Compatibility and accessories Compatible with standard 21mm spark plugs Designed for use with 1/2 inch drive ratchets or wrenches Installation Attach the socket to a compatible 1/2 inch drive ratchet or wrench Ensure the socket is securely fitted onto the spark plug Usage Use to remove or install spark plugs in automotive or machinery engines Apply appropriate torque to avoid damage Other information