SWG manufactures the 368 6 25 Locknuts, supplied as a set of 100 pieces. These M6 locknuts are steel with a zinc-plated finish, conforming to DIN 985 standards for secure fastening. They are typically used in mechanical and construction applications to prevent loosening under vibration. https://elecena.pl/product/28411950/swg-368-6-25-locknuts-m6-din-985-steel-zinc-plated-100-pcs 2025-04-14 https://elecena.pl/product/28411950/swg-368-6-25-locknuts-m6-din-985-steel-zinc-plated-100-pcs 2026-07-25