Specifications 38 driver 14mm16mm magnetic rotating 58 spark plug Socket seat adopts 12 point design. Features a unique bump design that enhances grip friction and allows Great spark plug removal tool High Quality Materials The 58 spark plug socket is made of highperformance chromium vanadium steel structure, which has strength and durability. The surface is treated with matte chromium to prevent corrosion 360 Degree Rotation Ordinary 58 spark plug sockets are prone to bursting spark plug ceramics, but with this 360 degree rotation spark plug socket, it is easier to pull out spark plugs in narrow corner areas Dont worry about the spark plug falling into the engine compartment Application 14 mm spark plug socket and one 16 mm spark plug socket, compatible with Nissan engines as well as the R55, R56, R57, R60, compatible with BMW 1Series E81E87N43B, 3Series E90N43B, 5Series E60N43B and BMW, Nissan, Mini, Mercedes Good Compatibility The magnetic spark plug socket adopts an advanced 12 point design, with a standard of 6 points, which is thinner than the standard spark plug socket, suitable for perfect and good compatibility, and suitable for most car models