4pc Spark Plug Socket Set 3/8" Drive 14mm 16mm 21mm with 2x Long Magnetic Socket
【14mm, 16mm, & 21mm Sockets】: Versatile range of sizes to fit various spark plugs. 4pc Spark Plug Socket Set With Rubber Plug Retention External Hex. Quantity：4PC. Suitable for 14mm and 16mm spark plugs.