Lisle 63100 Spark Plug Starter Set

features and benefits: the 9" flexible shaft allows technicians to obtain the desired angle to accurately install most spark plugs, without cross threading a 3/8" square drive with strong neodymium magnet holds the spark plug in the socket during installation and removal the set includes four spark plug sockets, 9/16", 5/8", 3/4" and 13/16" in a handy vinyl holder can also be used as a magnetic pickup tool with a weight capacity of 1.56 lbs. the 3/8" flexible driver is available individually skin packed used to start and remove spark plugs in deeply recessed holes.