The new Spark Plug Socket features a thin-walled design to get into to the tightest confines. Magnetic interior guarantees that you won't accidentally drop the plug during installation or removal. Works with all Champion and Tempest Aviation Spark Plugs.
Our popular Spark Plug Cleaner & Tester now works with both 110V and 220V sources and has advanced circuitry to prevent thermal overload during heavy use. The SPCT100A's smart, functional styling combined with rugged construction makes it the perfect choice for anyone who needs to reliably and accurately check the quality of used spark plugs.