Spark Plug Removal Tool: 2pcs, 12pcs inclined spark plugs, the installation torque is 15-20 pairs, 14/16mm angle length, suitable for 3/8 inch spark plug interface. Durable: Made of vanadium steel with a hardness of 60 HRC and good wear resistance. It is suitable for making tools such as wrenches. Built-in ultra-thin magnetic ring: The built-in magnetic ring can fix the spark plug well and remove it. 360-degree rotation: The interface of the spark plug removal tool is 3/8, the diameter is 10mm, and the connecting wrench, pin and other tools can be rotated 360 degrees, which is more convenient to use. Wide range of uses: Can be used for most automobile spark plugs. Note: The data are all measured manually, please allow 1-3cm error, due to differences in light and display, there may be some color differences, please refer to the actual item received.