Teng Tools 1/2" Spark Plug Socket 18mm | M120042-C

Teng Tools M120042-C 1/2" Drive 18mm Spark Plug Socket (Rubber Insert)

The Teng Tools M120042-C spark plug socket is a 1/2" drive socket designed to remove and refit 18mm spark plugs while helping to keep the plug secure during handling. It’s a practical choice for vehicle maintenance where a positive grip and controlled plug removal are important.

Built from chrome vanadium with a satin finish, this spark plug socket provides a durable feel and improved handling when working in the engine bay. The M120042-C also features a retention groove to support a secure connection to the drive end.

Key Features

• 18mm spark plug socket: Designed for fitting and removing 18mm spark plugs with a 1/2" drive ratchet or extension.
• Rubber insert: Helps hold the spark plug in place to reduce the risk of dropping during removal.
• Chrome vanadium construction: Built for durability in regular workshop use.
• Satin finish: Provides improved grip when handling the socket.
• 6-point single hexagon: Provides a secure fit on the fastener for dependable engagement.
• Retention groove: Designed for use with a ball detent to help secure the socket to the drive end.
• Supplied socket clip: Includes a metal socket clip for use with a socket rail.

Specifications at a glance