{"product_id":"lock-washers-external-tooth-din-6797a-steel-zinc-m18_m18d6797alm","title":"[200 PKG] Lock Washers External Tooth DIN 6797A Steel Zinc M18","description":"\u003cdiv\u003e\n\u003cb\u003eLock Washers External Tooth DIN 6797A Steel Zinc M18\u003c\/b\u003e — secure, vibration-resistant seating for demanding mechanical assemblies. This external-tooth lock washer delivers reliable locking action while resisting corrosion, making it ideal for automotive, machinery, and equipment applications. \u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eEngineered to prevent loosening under dynamic loads, the external tooth lock washer complies with DIN 6797A and uses a durable steel core with a zinc finish. The M18 size ensures compatibility with a wide range of fasteners, delivering consistent clamping force and long-lasting performance in harsh environments.\u003c\/p\u003e \u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eExternal tooth profile\u003c\/b\u003e provides strong resistance to loosening by biting into mating surfaces.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Steel with a zinc (galvanized) finish for enhanced corrosion protection.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eSize:\u003c\/b\u003e M18, suitable for standard M18 bolts and assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eStandard:\u003c\/b\u003e DIN 6797A, ensuring consistent dimensions and compatibility.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications:\u003c\/b\u003e Designed for high-vibration environments across automotive, machinery, and industrial equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eStandard:\u003c\/b\u003e DIN 6797A\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e Steel\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish:\u003c\/b\u003e Zinc-plated\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eNominal Size:\u003c\/b\u003e M18\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAutomotive assemblies where vibration is a concern\u003c\/li\u003e \u003cli\u003eMachinery and equipment requiring secure fastener retention\u003c\/li\u003e \u003cli\u003e conveyors, gear mechanisms, and structural assemblies in harsh environments\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation \u0026amp; Care\u003c\/h2\u003e\n\u003cp\u003eInstall with the corresponding bolt, ensuring the washer seats flush against the surface for optimal locking action. Use the torque specification recommended by the bolt manufacturer, and avoid using damaged or worn washers. Store in a dry environment to maintain the integrity of the zinc finish.\u003c\/p\u003e \u003cp\u003e\u003ci\u003eEnhance your assemblies with the DIN 6797A external tooth lock washer in steel zinc finish—built for reliability, durability, and long-term performance.\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50361328042263,"sku":"M18D6797ALM","price":142.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/14WE188KC_98ca2731-8de9-4f63-83a2-fb19627af4b8.webp?v=1744930598","url":"https:\/\/mutualscrew.com\/products\/lock-washers-external-tooth-din-6797a-steel-zinc-m18_m18d6797alm","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}