3/8 in. Drive SAE and Metric Spark Plug Socket Set W56259

The QUINN SAE and Metric Spark Plug Socket Set comes with a full range of spark plug sockets, extensions, and universal joints to access hard-to-reach spark plugs. This spark plug socket set is constructed from tough chromium-vanadium steel for maximum strength and durability. This socket set has easy-to-read, high-visibility size markings for quick selection.