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Metric Class 8 Nylon Flange Locknut, Non Serrated, DIN 6926, Zinc-Yellow CR+6
Our Metric Class 8 Nylon Flange Locknuts manufactured to DIN 6926 with a Zinc‑Yellow CR+6 finish are designed to provide reliable locking performance and corrosion resistance for general‑purpose mechanical and industrial applications. Made from carbon steel and heat‑treated to property class 8, these locknuts offer dependable strength suitable for medium‑duty assemblies requiring vibration resistance.
The non‑serrated flange acts as an integrated washer, distributing load evenly across the mating surface without damaging coatings or softer materials. A nylon insert locking element provides prevailing torque to help prevent loosening caused by vibration and movement, while still allowing repeated installation and removal. The Zinc‑Yellow CR+6 plating delivers enhanced corrosion protection along with a distinctive yellow finish, making these locknuts suitable for indoor and light‑to‑moderate outdoor environments.
Designed for efficiency and consistent performance, DIN 6926 Class 8 Non‑Serrated Nylon Flange Locknuts are commonly used in machinery, automotive components, equipment manufacturing, enclosures, and maintenance applications. The flange design eliminates the need for a separate washer, reducing part count and installation time, while the nylon insert ensures secure locking under normal operating conditions. The Zinc‑Yellow CR+6 coating helps protect against rust and oxidation without compromising thread accuracy. Available in a wide range of metric sizes, these locknuts provide a dependable fastening solution for OEM production, repair, and general industrial use.
