Size - You will receive a Spark Plug Socket with a connector size of 3/8", a socket size of 21mm, and a length of 3.82" (9.7cm).
Material - Our spark plug sockets are forged from high-strength CR-V chrome-vanadium steel and heat-treated with a matte finish for high hardness, durability, wear resistance, rust resistance, and corrosion resistance. They can withstand a certain amount of torque and pressure for long-lasting durability.
Feature - Our rotating spark plug sockets feature a thin-walled, magnetic design that secures and protects the spark plug, preventing it from falling out and losing, minimizing damage. The 360-degree rotating joint design allows for flexible access to tight spaces. The 12-point design provides a secure grip, saving time and effort, and easily accessing hard-to-reach areas.
Application - Spark plug sockets are suitable for disassembling and installing engine spark plugs and are essential tools for the maintenance of vehicles such as cars, trucks, lawn mowers, and motorcycles.
Notice - The rotating thin-walled sockets feature a one-piece design, allowing for easy removal and installation of spark plugs. Please refer to the spark plug socket dimensions or the inner and outer diameters before purchasing.