Preventing wear and cracks, these grommets shield the sections of your conduit that rub and bang against nearby components. They’re also known as wear rings and abrasion rings. Use them in applications where machinery vibrates, conduit is dragged across a surface, and robots move dynamically. They have a two-piece construction, so you can attach them to any part of the conduit without disrupting your system. To make sure they stay in place without compressing the conduit and damaging the cables inside, they have internal grooves that hug the conduit’s ridges.