Sump Plug body is CNC machined from 303 stainless steel providing the best quality possible. Sump Plug houses the strongest, highest temperature, N45SH Neodymium magnet available. Thread Pitch:1.5. In the vast majority of cases, there is no need to flush the engine and flushing can be harmful.
This product would be ideal for professionals who need a powerful magnetic sump plug for draining oil, especially when working on engines of M18 (7/16") or similar threads.
