Never again get stuck without the correct sparkplugs socket and remove spark plugs from your vehicle without worrying about them falling into your deep spark plugs well or engine bay with the ABN 3/8 Inch Drive Sparkplug Sockets Set 5-Piece SAE & Metric Kit. All small engine spark plug socket tools have a 6-point design and include internal rubber rings to hold your spark plug in the socket to prevent slipping. Spark plug socket set metric & SAE spark socket set tools compatible with most vehicles (excluding specialized sockets needed for some German and Ford engines), chainsaws, trimmers, leaf blowers, and similar applications. This spark plugs tools set includes 5 sockets (5/8-inch, 3/4-inch, 13/16-inch, 14mm, 18mm), (1) reusable socket rail, and (5) 3/8-inch drive socket rail clips. Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.