Laser Tools 7891 Universal Joint Spark Plug Socket Set 3/8" D 3pc

Three piece Bi-Hex (12pt) set includes; 14mm, 16mm and 21mm sockets. Longer length (100mm) for deeper access compared to standard sockets. Universal joint ideal for angled and difficult access spark plugs found on modern engines. Fitted with rubber inserts to protect and hold the spark plug. Manufactured from chrome vanadium.