# Buy self-drilling screw DIN7504K hexagon 5.5x100 mm | Autoservice ## Self-drilling screw DIN7504K hexagon 5.5x100 mm stainless steel A2 (100 pieces) Fasteners / Screws / Hexagon head screw Self-drilling A2 stainless steel screws with hexagon head, ideal for light fixings in soft metals and plastics. ## Prices and stock - **SIN-L55-100-BULK**: € 74,81 incl. VAT — backorder ## Order URL [Self-drilling screw DIN7504K hexagon 5.5x100 mm stainless steel A2 (100 pieces)](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-55x100-100pcs) ## Alternate URLs - **nl**: [Self-drilling screw DIN7504K hexagon 5.5x100 mm stainless steel A2 (100 pieces)](https://www.auto-service.be/nl/bevestigingsmateriaal/schroeven/boorschroef-zeskant/boorschroef-din7504k-zeskant-55x100-100st) - **fr**: [Self-drilling screw DIN7504K hexagon 5.5x100 mm stainless steel A2 (100 pieces)](https://www.auto-service.be/fr/materiel-de-fixation/vis/vis-de-forage-hexagonale/vis-de-taraudage-din7504k-hexagonale-55x100-100pc) - **en**: [Self-drilling screw DIN7504K hexagon 5.5x100 mm stainless steel A2 (100 pieces)](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-55x100-100pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/9360/conversions/boorschroef-din7504k-zeskant-55x100-100st-10655-optimized.jpg) ## Specifications - **Reference**: SIN-L55-100-BULK ## Product description ### High-quality self-drilling screws These self-drilling screws are made from stainless steel type A2 (SS-304), providing excellent corrosion resistance under normal atmospheric conditions. This makes them suitable for both indoor and outdoor applications. ### Technical specifications - **Diameter:** 5.5 mm - **Length:** 100 mm - **Head height:** 5.45 mm - **Head diameter:** 11 mm - **Wrench size:** SW8 - **Drilling capacity:** 1.75-5.25 mm - **Standard:** DIN 7504K ### Application possibilities These self-drilling screws are ideal for fastening materials such as aluminum and plastic. Thanks to the self-drilling tip, pre-drilling is unnecessary, which significantly reduces installation time. They are suitable for light fixings in soft metals and plastics. ### Advantages of A2 stainless steel material - **Corrosion resistance:** Resistant to rust formation under normal conditions. - **Durability:** Long lifespan, even when exposed to humid environments. - **Versatility:** Suitable for various applications in both indoor and outdoor situations. ### Packaging and contents These self-drilling screws are supplied in a pack of 100 pieces, making them suitable for both small and larger projects. The packaging ensures the screws remain safely and neatly stored. ### Installation instructions For optimal fastening, use a hex key size 8. Make sure the material to be fastened falls within the drilling range of 1.75 to 5.25 mm for best results. ### Important considerations Although A2 stainless steel self-drilling screws offer excellent corrosion resistance, they are less suitable for use in aggressive environments such as swimming pools or seawater. For such applications, the use of A4 (316) stainless steel is recommended. ## 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 - [Self-drilling screw DIN7504K hexagon 3.5x16 mm for metal](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-35x16-20pcs) - [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 4.2x32 mm for metalworking](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-42x32-200pcs) - [Self-drilling screw DIN7504K hexagon 4.8x38 mm zinc-plated (200 pieces)](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-48x38-200pcs) - 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