At our factory, we produce high-quality retaining rings for shafts with black oxide coating Din471. Our retaining rings are designed to securely hold components in place on shafts, preventing movement and minimizing wear and tear. The black oxide coating not only adds a sleek aesthetic, but also provides superior corrosion resistance for long-lasting performance. Made from durable materials to withstand demanding applications, our retaining rings are available in a range of sizes to fit various shaft diameters. Trust our expert craftsmanship and attention to detail to deliver reliable and effective retaining rings for your shafts.