A good and must have tool to have with other engine tools. These basically are to remove the flywheel off from your engine and the collet that holds your flywheel down on the shaft. With this EDS flywheel remover you simply just need to put the tool behind the flywheel and the screw top goes down and pushes against the shaft and pulls it out safefully. It prevents the flywheel from bending or scratching if you were to remove it with a screwdriver. The Shape which EDS has made the side clamps are nice, you can tell its holding nicely. The quality is what you'll expect from EDS, which is high quality. It only comes in Red like all EDS tools are. Very nice at a good price!