KING TONY 3/8″ Drive 16mm 6-Point Spark Plug Socket | 363516M

The KING TONY 363516M is a 16mm, or equivalent 5/8″, spark plug socket designed for use with 3/8″ drive hand tools. Its 6-point profile provides secure engagement with compatible spark plugs, while the internal rubber sleeve helps grip and support the spark plug during removal and installation. This is particularly useful when plugs are positioned in recessed engine locations where direct hand access is limited. The 70mm overall length provides additional reach compared with a standard socket while remaining manageable in engine bays. Suitable for automotive servicing and engine maintenance, the socket has an outside diameter of 21mm and is specifically designed around common 16mm spark plug applications.