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Metric Class 10 All Metal Locknut, DIN 980 V, Zinc-Yellow CR+6 & Wax
Our Metric Class 10 All‑Metal Locknuts manufactured to DIN 980 V with Zinc‑Yellow CR+6 and Wax coating are high‑strength fastening components engineered for critical applications requiring maximum locking performance under vibration, shock, and high clamp loads. Produced from carbon steel and heat‑treated to property class 10, these locknuts provide increased tensile strength and durability compared to Class 8 alternatives.
The DIN 980 V prevailing‑torque design uses controlled thread deformation to create a reliable mechanical locking action without the use of nylon inserts or additional locking devices. As an all‑metal locknut, this design maintains locking effectiveness in elevated temperatures and harsh environments. The Zinc‑Yellow CR+6 finish offers enhanced corrosion resistance and visual identification, while the wax coating reduces installation friction, supports consistent torque values, and helps prevent galling during assembly.
Designed for demanding service conditions, DIN 980 V Class 10 Zinc‑Yellow All‑Metal Locknuts with Wax are commonly used in automotive assemblies, heavy machinery, equipment manufacturing, structural components, and industrial installations where vibration resistance and high clamp force are required. The all‑metal locking feature ensures long‑term joint security, while the wax coating improves installation efficiency and repeatability in production environments. Available in a full range of metric thread sizes, these locknuts deliver dependable performance for OEM manufacturing, maintenance, and repair operations where strength, reliability, and corrosion protection are essential.
