Head Spark Plug Socket | 360° Rotation | 14mm, 16mm & 21mm Sizes

This spark plug socket helps you reach plugs in tight engine spaces. It has a 360-degree swivel joint that lets you work around things that are in the way. An internal magnet holds the spark plug firmly, so it won't fall into the engine bay when you're taking it out or putting it in. Features and Benefits - 360-Degree Swivel Head - Helps you get to spark plugs at odd angles without needing more universal joints. - Magnetic Core - The socket grips the plug tightly, which makes one-handed removal and installation much easier. - Three Common Sizes - Comes with 14mm, 16mm, and 21mm sockets, covering the sizes for most cars and motorcycles. - Thin-Wall Construction - The slim design lets the socket fit into the narrow wells many modern engines have. Applications - For people who do their own car maintenance, like tune-ups. - For taking out stuck or hard-to-reach plugs that a regular socket can't get to. - As a main spark plug removal tool for a home or professional garage.