# Buy Drill Screw DIN 7504K 6.3x50 mm at Autoservice ## Drill screw DIN 7504K hexagon 6.3x50 mm for metal fastening Fasteners / Screws / Hexagon head screw Self-drilling hexagon head screw 6.3x50 mm, ideal for metal fastening without pre-drilling. ## Prices and stock - **SIN-L63-50-BULK**: € 54,78 incl. VAT — 2 in stock ## Order URL [Drill screw DIN 7504K hexagon 6.3x50 mm for metal fastening](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-63x50-100pcs) ## Alternate URLs - **nl**: [Drill screw DIN 7504K hexagon 6.3x50 mm for metal fastening](https://www.auto-service.be/nl/bevestigingsmateriaal/schroeven/boorschroef-zeskant/boorschroef-din7504k-zeskant-63x50-100st) - **fr**: [Drill screw DIN 7504K hexagon 6.3x50 mm for metal fastening](https://www.auto-service.be/fr/materiel-de-fixation/vis/vis-de-forage-hexagonale/vis-de-taraudage-din7504k-hexagonale-63x50-100pc) - **en**: [Drill screw DIN 7504K hexagon 6.3x50 mm for metal fastening](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-63x50-100pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/9389/conversions/boorschroef-din7504k-zeskant-63x50-100st-10685-optimized.jpg) ## Specifications - **Reference**: SIN-L63-50-BULK ## Product description ### Efficient metal fastening without pre-drilling The DIN 7504K drill screw with hexagon head and dimensions of 6.3x50 mm is designed for quick and reliable fastening in metal surfaces. Thanks to the self-drilling tip, pre-drilling is unnecessary, saving time and effort during installation. ### High-quality materials for durability These screws are made from hardened steel and feature an electrolytically galvanized finish, providing increased resistance to corrosion. This makes them suitable for both indoor and outdoor applications. ### Technical specifications - **Diameter:** 6.3 mm - **Length:** 50 mm - **Head shape:** Hexagon with pressed washer - **Drive:** External hexagon, wrench size 10 mm - **Material:** Hardened steel - **Surface treatment:** Electrolytically galvanized - **Standard:** DIN 7504K ### Application possibilities These drill screws are ideal for fastening metal sheets up to a thickness of 6 mm. They are widely used in the metalworking industry and for various construction applications where a strong and durable connection is required. ### Advantages at a glance - **Self-drilling tip:** Eliminates the need for pre-drilling, reducing installation time. - **Hexagon head with pressed washer:** Ensures a firm grip and prevents damage to the material. - **Electrolytically galvanized:** Offers extra protection against corrosion, suitable for various environments. ### Installation instructions For optimal performance, it is recommended to use a 10 mm hex key during installation. Make sure the screw is driven in straight and with even pressure to ensure a strong and durable fastening. ### Packaging and availability These drill screws are supplied in packs of 200 pieces, making them suitable for both small and large projects. They are available directly from stock for quick deployment at the workplace. ## Breadcrumbs - [Fasteners](https://www.auto-service.be/en/fasteners) - [Screws](https://www.auto-service.be/en/fasteners/screws) - [Hexagon head screw](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw) ## Related products - [Drill screw DIN7504K hexagon 3.5x9.5 mm (20 pieces)](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-35x95mm-20pcs) - [Self-drilling screw DIN7504K hexagon 4.2x13mm galvanized](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-42x13-20pcs) - [Self-drilling screw DIN7504K hexagon 4.2x38 mm zinc plated (200 pieces)](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-42x38-200pcs) - [Drill screw DIN 7504K hexagon 6.3x19 mm galvanized](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-63x19-20pcs) - 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