It is a genuine item that is supplied by the original equipment manufacturer for use with Craftsman equipment. This is a high-quality replacement for a missing or a damaged o-ring which provides an air-tight seal between connected parts. Please make sure to refer to the appropriate diagrams of your model for the correct location and appli...Read morecation of this component. Keep in mind it is made of high-quality rubber and is sold in a pack of eight.
This is sold as a set that contains eight washers. These parts attach to the tank and are made out of metal. They are genuine items that are supplied by the original equipment manufacturer for use with Craftsman air compressors. During replacement, it may require a wrench to help install these parts correctly. They will require replacing if they become bent or broken.