# Buy Metal Screw DIN84 M4x20 at Autoservice ## Metal screw DIN84 M4x20 with cylindrical head and slotted drive, electrolytically galvanized Fasteners / Screws / Metal screw round head sawn Metal screw M4x20 with cylindrical head and slotted drive, electrolytically galvanized for optimal protection. ## Prices and stock - **SIN-V4-20-BULK**: € 11,76 incl. VAT — backorder ## Order URL [Metal screw DIN84 M4x20 with cylindrical head and slotted drive, electrolytically galvanized](https://www.auto-service.be/en/fasteners/screws/metal-screw-round-head-sawn/metal-screw-din84-electrolitic-zinc-plated-cylinder-head-sawn-m4x20-100pcs) ## Alternate URLs - **nl**: [Metal screw DIN84 M4x20 with cylindrical head and slotted drive, electrolytically galvanized](https://www.auto-service.be/nl/bevestigingsmateriaal/schroeven/metaalschroef-bolkop-zaagsnede/metaalschroef-din84-electrolitisch-verzinkt-cylinderkop-zaagsnede-m4x20-100st) - **fr**: [Metal screw DIN84 M4x20 with cylindrical head and slotted drive, electrolytically galvanized](https://www.auto-service.be/fr/materiel-de-fixation/vis/vis-a-metaux-a-tete-spherique-coupee-par-scie/vis-a-metaux-din84-electrozinguee-tete-ronde-trait-de-scie-m4x20-100pc) - **en**: [Metal screw DIN84 M4x20 with cylindrical head and slotted drive, electrolytically galvanized](https://www.auto-service.be/en/fasteners/screws/metal-screw-round-head-sawn/metal-screw-din84-electrolitic-zinc-plated-cylinder-head-sawn-m4x20-100pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/9988/conversions/metaalschroef-din84-electrolitisch-verzinkt-bolkop-zaagsnede-m4x20-100st-11291-optimized.jpg) ## Specifications - **Reference**: SIN-V4-20-BULK ## Product description ### High-quality metal screw for various applications This metal screw with cylindrical head and slotted drive is designed according to the DIN84 standard and has a size of M4x20 mm. Thanks to the electrolytic galvanization, this screw offers excellent protection against corrosion, significantly extending its lifespan. ### Specifications - **Diameter** : M4 - **Length** : 20 mm - **Head shape** : Cylindrical head - **Drive** : Slotted - **Material** : Steel, quality grade 4.8 - **Surface treatment** : Electrolytically galvanized - **Thread type** : Metric, fully threaded ### Application possibilities This screw is ideal for fastening metal parts in various constructions. The cylindrical head ensures even pressure distribution, while the slotted drive is compatible with standard screwdrivers. ### Advantages of electrolytic galvanization - **Corrosion protection** : The zinc layer protects the steel from rust. - **Aesthetic** : The galvanized finish gives a neat appearance. - **Durability** : Increases the screw's lifespan in various environments. ### Compatibility with other fasteners For optimal fastening, this screw can be combined with matching nuts and washers, such as: - Hex nut DIN934 M4 galvanized - Washer DIN125A M4 galvanized - Spring washer DIN127B M4 galvanized ### Standards and quality assurance This screw complies with the following standards: - **DIN** : 84 - **ISO** : 1207 - **NEN** : 1602 This guarantees consistency in dimensions and quality, which is essential for reliable fastening. ### Packaging and availability The screws are supplied in packs of 100, which is convenient for both small and larger projects. They are immediately available for delivery. ### Summary With this metal screw, you choose a reliable and durable solution for all your fastening needs. The combination of high-quality materials, precise dimensions, and a protective finish makes this product an excellent choice for both professionals and DIY enthusiasts. ## Breadcrumbs - [Fasteners](https://www.auto-service.be/en/fasteners) - [Screws](https://www.auto-service.be/en/fasteners/screws) - [Metal screw round head sawn](https://www.auto-service.be/en/fasteners/screws/metal-screw-round-head-sawn) ## Related products - [Stainless steel A2 machine screw DIN84 slotted M4x30 cylinder head](https://www.auto-service.be/en/fasteners/screws/metal-screw-round-head-sawn/stainless-steel-a2-metal-screw-din84-sawn-m4x30-20pcs) - [Stainless steel A2 machine screw DIN84 slotted M6x50 cylinder head](https://www.auto-service.be/en/fasteners/screws/metal-screw-round-head-sawn/stainless-steel-a2-metal-screw-din84-sawn-m6x50-100pcs) - [Metal screw DIN84 M5x6 with cylindrical head and slot](https://www.auto-service.be/en/fasteners/screws/metal-screw-round-head-sawn/metal-screw-din84-electrolitic-zinc-plated-cylinder-head-sawn-m5x6-20pcs) - 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