External snap rings DIN 471 / PN 85111 are reliable locking rings made of high-quality steel. They meet DIN 471 and PN 85111 standards, which guarantees their solidity and durability. Zinc flake coating [flZnnc] provides protection against corrosion. Perfect for use in various industries. Discover a wide selection of rings and pins in our product category. Thanks to them, your devices will operate efficiently and safely.