# Buy toothed lock washer DIN6798A M18 at Autoservice ## Toothed lock washer DIN6798A M18 electrolytically galvanized Fasteners / Rings / External spring washers Self-locking toothed lock washer M18 according to DIN 6798A, electrolytically galvanized for optimal corrosion resistance. ## Prices and stock - **SIN-AC18-BULK**: € 29,43 incl. VAT — backorder ## Order URL [Toothed lock washer DIN6798A M18 electrolytically galvanized](https://www.auto-service.be/en/fasteners/rings/external-spring-washers/toothed-ring-din6798a-electrolitic-zinc-plated-m18-50pcs) ## Alternate URLs - **nl**: [Toothed lock washer DIN6798A M18 electrolytically galvanized](https://www.auto-service.be/nl/bevestigingsmateriaal/ringen/buitentandveerringen/tandveerring-din6798a-electrolitisch-verzinkt-m18-50st) - **fr**: [Toothed lock washer DIN6798A M18 electrolytically galvanized](https://www.auto-service.be/fr/materiel-de-fixation/anneaux/rondelles-elastiques-dentelees-a-lexterieur/rondelle-a-dents-din6798a-electrozingue-m18-50pc) - **en**: [Toothed lock washer DIN6798A M18 electrolytically galvanized](https://www.auto-service.be/en/fasteners/rings/external-spring-washers/toothed-ring-din6798a-electrolitic-zinc-plated-m18-50pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/9277/conversions/tandveerring-din6798a-electrolitisch-verzinkt-m18-50st-10572-optimized.jpg) ## Specifications - **Reference**: SIN-AC18-BULK ## Product description ### Reliable locking for your fastenings The toothed lock washer DIN6798A M18 is designed to prevent nuts and bolts from loosening. Thanks to the external teeth, the washer grips firmly into the material, ensuring reliable locking. ### High-quality materials and finish This lock washer is made from spring steel and features an electrolytically galvanized coating. This provides: - **Corrosion resistance** : Protection against rust and wear. - **Durability** : Longer lifespan for the fastening. ### Technical specifications - **Thread size** : M18 - **Inner diameter** : 19 mm - **Outer diameter** : 30 mm - **Thickness** : 1.4 mm - **Material** : Spring steel - **Surface treatment** : Electrolytically galvanized - **Standard** : DIN 6798A ### Applications in the automotive sector In the automotive industry, it is essential that fastenings withstand vibrations and dynamic loads. The toothed lock washer DIN6798A M18 offers: - **Vibration resistance** : Prevents loosening due to vibrations. - **Reliability** : Ensures a safe and stable connection. ### Easy installation Using this lock washer is simple: 1. **Placement** : Place the washer between the nut and the surface to be fastened. 2. **Tightening** : Tighten the nut until the desired tension is reached. ### Packaging and availability The toothed lock washer DIN6798A M18 is supplied in sets of 50 pieces, ideal for both small and large projects. ## Breadcrumbs - [Fasteners](https://www.auto-service.be/en/fasteners) - [Rings](https://www.auto-service.be/en/fasteners/rings) - [External spring washers](https://www.auto-service.be/en/fasteners/rings/external-spring-washers) ## Related products - [Toothed lock washer DIN6798A electrolytically galvanized M10 (100 pieces)](https://www.auto-service.be/en/fasteners/rings/external-spring-washers/toothed-ring-din6798a-electrolitic-zinc-plated-m10-100pcs) - [Toothed lock washer DIN 6798A electrolytically galvanized M20 (10 pieces)](https://www.auto-service.be/en/fasteners/rings/external-spring-washers/toothed-ring-din6798a-electrolitic-zinc-plated-m20-10pcs) - 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