DURATECH Spark Plug Socket Set, 5-Piece SAE & Metric Cr-V Spark Plug Sockets (14mm, 18mm, 5/8´´, 3/4´´, 13/16´´), 6 Point & 12 Point Thin Wall 3/8´´ Drive Spark Plug Removal Tool for Car, Small Engines Visit on amazon Store (313) Buy now amazon