# Buy self-drilling screw DIN7504K hexagon 5.5x70 mm | Autoservice ## Self-drilling screw DIN7504K hexagon 5.5x70 mm stainless steel A2 (100 pieces) Fasteners / Screws / Hexagon head screw Self-drilling hexagon head screws 5.5x70 mm in stainless steel A2, ideal for light metals and plastics. ## Prices and stock - **SIN-L55-70-BULK**: € 43,82 incl. VAT — 4 in stock ## Order URL [Self-drilling screw DIN7504K hexagon 5.5x70 mm stainless steel A2 (100 pieces)](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-55x70-100pcs) ## Alternate URLs - **nl**: [Self-drilling screw DIN7504K hexagon 5.5x70 mm stainless steel A2 (100 pieces)](https://www.auto-service.be/nl/bevestigingsmateriaal/schroeven/boorschroef-zeskant/boorschroef-din7504k-zeskant-55x70-100st) - **fr**: [Self-drilling screw DIN7504K hexagon 5.5x70 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-55x70-100pc) - **en**: [Self-drilling screw DIN7504K hexagon 5.5x70 mm stainless steel A2 (100 pieces)](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-55x70-100pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/9374/conversions/boorschroef-din7504k-zeskant-55x70-100st-10669-optimized.jpg) ## Specifications - **Reference**: SIN-L55-70-BULK ## Product description ### High-quality self-drilling screws for various applications These self-drilling screws with hexagon head and dimensions of 5.5x70 mm are made from stainless steel type A2 (AISI 304). They are specially designed for fastening in soft metals such as aluminum and for light fixings in plastic. Thanks to the self-drilling tip, pre-drilling is unnecessary, saving time and effort during installation. ### Technical specifications - **Diameter (d):** 5.5 mm - **Length (l):** 70 mm - **Head height (k):** 5.45 mm - **Wrench size (SW):** 8 mm - **Drilling capacity:** 1.75-5.25 mm - **Material:** Stainless steel A2 (AISI 304) - **Standard:** DIN 7504K ### Advantages of stainless steel A2 material Stainless steel A2, also known as AISI 304, offers excellent corrosion resistance under normal atmospheric conditions. This makes the screws suitable for both indoor and outdoor applications. They are ideal for use in wet environments and resistant to oxidizing and organic acids, as well as numerous alkaline solutions. ### Application possibilities These self-drilling screws are perfect for: - Fastening aluminum profiles - Mounting plastic panels - Various light construction applications Note: Stainless steel A2 screws are less suitable for use in non-oxidizing acids and environments with high concentrations of chlorine, such as swimming pools and seawater. ### Easy installation The hexagon head with 8 mm wrench size ensures a firm grip during tightening. The integrated drill tip makes pre-drilling unnecessary, significantly reducing installation time. Use a suitable socket or bit for optimal installation. ### Packaging and availability These screws are supplied in packs of 100 pieces, ideal for both professional and DIY projects. ## 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 4.8x38 mm zinc-plated (200 pieces)](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-48x38-200pcs) - [Self-drilling screw DIN7504K hexagon 4.8x50 mm for metal](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-48x50-20pcs) - [Self-drilling screw DIN 7504K hexagon 6.3x25 mm zinc-plated (20 pieces)](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-63x25-20pcs) - [Self-drilling screw DIN 7504K hexagon 6.3x32 mm zinc-plated (20 pieces)](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-63x32-20pcs) - [Self-drilling screw DIN7504K hexagon 6.3x38 mm for sheet metal](https://www.auto-service.be/en/fasteners/screws/hexagon-head-screw/drilling-screw-din7504k-hexagon-63x38-200pcs) ## Webshop catalogue - [Car Cleaning](https://www.auto-service.be/en/car-cleaning) - [Exterior](https://www.auto-service.be/en/car-cleaning/exterior) - [Car Shampoo](https://www.auto-service.be/en/car-cleaning/car-shampoo) - [Interior](https://www.auto-service.be/en/car-cleaning/interior) - [Leather upholstery](https://www.auto-service.be/en/car-cleaning/leather-upholstery) - [Rims & tires](https://www.auto-service.be/en/car-cleaning/rims-tires) - [Polishing](https://www.auto-service.be/en/car-cleaning/polishing) - [Windows](https://www.auto-service.be/en/car-cleaning/windows) - [Wax & protect](https://www.auto-service.be/en/car-cleaning/wax-protect) - [Scratch treatment](https://www.auto-service.be/en/car-cleaning/scratch-treatment) - [Accessories](https://www.auto-service.be/en/car-cleaning/accessories) - [Kits](https://www.auto-service.be/en/car-cleaning/kits) - [Luggage & Transport](https://www.auto-service.be/en/luggage-transport) - [Bike carriers](https://www.auto-service.be/en/luggage-transport/bike-carriers) - [Roof box](https://www.auto-service.be/en/luggage-transport/roof-box) - [Roof rack](https://www.auto-service.be/en/luggage-transport/roof-rack) - [Trailer accessories](https://www.auto-service.be/en/luggage-transport/trailer-accessories) - [Trailer lighting](https://www.auto-service.be/en/luggage-transport/trailer-lighting) - [Work & flashing lights](https://www.auto-service.be/en/luggage-transport/work-flashing-lights) - [Tire Material](https://www.auto-service.be/en/luggage-transport/tire-material) - [Towbar cargo boxes](https://www.auto-service.be/en/luggage-transport/towbar-cargo-boxes) - [Breakdown underway](https://www.auto-service.be/en/luggage-transport/breakdown-underway) - [Tools](https://www.auto-service.be/en/tools) - [Hand Tools](https://www.auto-service.be/en/tools/hand-tools) - [Impact Sockets](https://www.auto-service.be/en/tools/impact-sockets) - [Sockets and bits](https://www.auto-service.be/en/tools/sockets-and-bits) - [Electric](https://www.auto-service.be/en/tools/electric) - [Pneumatic](https://www.auto-service.be/en/tools/pneumatic) - [Special for automotive](https://www.auto-service.be/en/tools/special-for-automotive) - [Battery powered tools](https://www.auto-service.be/en/tools/battery-powered-tools) - [Cleaning machines](https://www.auto-service.be/en/tools/cleaning-machines) - [Garage equipment](https://www.auto-service.be/en/tools/garage-equipment) - [Tool walls](https://www.auto-service.be/en/tools/tool-walls) - [High-voltage tools](https://www.auto-service.be/en/tools/high-voltage-tools) - [Sandblasting](https://www.auto-service.be/en/tools/sandblasting) - [Ultrasonic cleaners](https://www.auto-service.be/en/tools/ultrasonic-cleaners) - [Degreaser Bins](https://www.auto-service.be/en/tools/degreaser-bins) - [Battery chargers and boosters](https://www.auto-service.be/en/tools/battery-chargers-and-boosters) - [Lift bridges](https://www.auto-service.be/en/tools/lift-bridges) - [Air conditioning](https://www.auto-service.be/en/tools/air-conditioning) - [Workshop press](https://www.auto-service.be/en/tools/workshop-press) - [Tool trolleys](https://www.auto-service.be/en/tools/tool-trolleys) - [Garage Management](https://www.auto-service.be/en/tools/garage-management) - [Workwear and protection](https://www.auto-service.be/en/tools/workwear-and-protection) - [Bodywork](https://www.auto-service.be/en/bodywork) - [Preparation](https://www.auto-service.be/en/bodywork/preparation) - [Sanding](https://www.auto-service.be/en/bodywork/sanding) - [Filling](https://www.auto-service.be/en/bodywork/filling) - [Anti-rust protection](https://www.auto-service.be/en/bodywork/anti-rust-protection) - [Paint](https://www.auto-service.be/en/bodywork/paint) - [Spray cans](https://www.auto-service.be/en/bodywork/spray-cans) - [Spray guns & accessories](https://www.auto-service.be/en/bodywork/spray-guns-accessories) - [Windshield replacement](https://www.auto-service.be/en/bodywork/windshield-replacement) - [Adhesives & silicones](https://www.auto-service.be/en/bodywork/adhesives-silicones) - [Welding equipment](https://www.auto-service.be/en/bodywork/welding-equipment) - [Grinding & Drilling](https://www.auto-service.be/en/bodywork/grinding-drilling) - [Mounting Clips](https://www.auto-service.be/en/bodywork/mounting-clips) - [Body repair tools](https://www.auto-service.be/en/bodywork/body-repair-tools) - [Spray Booth](https://www.auto-service.be/en/bodywork/spray-booth) - [Electrical](https://www.auto-service.be/en/electrical) - [Cable protection](https://www.auto-service.be/en/electrical/cable-protection) - [Battery charging clamps](https://www.auto-service.be/en/electrical/battery-charging-clamps) - [Battery terminal](https://www.auto-service.be/en/electrical/battery-terminal) - [Connectors](https://www.auto-service.be/en/electrical/connectors) - [Insulated cable lugs](https://www.auto-service.be/en/electrical/insulated-cable-lugs) - [Non-insulated terminal lugs](https://www.auto-service.be/en/electrical/non-insulated-terminal-lugs) - [Cables](https://www.auto-service.be/en/electrical/cables) - [Crimp Connectors](https://www.auto-service.be/en/electrical/crimp-connectors) - [Mass Strips](https://www.auto-service.be/en/electrical/mass-strips) - [Relay](https://www.auto-service.be/en/electrical/relay) - [Switches & control lights](https://www.auto-service.be/en/electrical/switches-control-lights) - [Fuses](https://www.auto-service.be/en/electrical/fuses) - [Tools](https://www.auto-service.be/en/electrical/tools) - [Parts](https://www.auto-service.be/en/parts) - [Hose clamps](https://www.auto-service.be/en/parts/hose-clamps) - [Hoses](https://www.auto-service.be/en/parts/hoses) - [Hose connections](https://www.auto-service.be/en/parts/hose-connections) - [Brakes](https://www.auto-service.be/en/parts/brakes) - [Dust covers](https://www.auto-service.be/en/parts/dust-covers) - [Gaskets](https://www.auto-service.be/en/parts/gaskets) - [Exhaust accessories](https://www.auto-service.be/en/parts/exhaust-accessories) - [Windshield Wipers](https://www.auto-service.be/en/parts/windshield-wipers) - [Batteries](https://www.auto-service.be/en/parts/batteries) - [Ignition System](https://www.auto-service.be/en/parts/ignition-system) - [Fasteners](https://www.auto-service.be/en/fasteners) - [Assortments](https://www.auto-service.be/en/fasteners/assortments) - [Blind rivets](https://www.auto-service.be/en/fasteners/blind-rivets) - [Blind rivet nuts](https://www.auto-service.be/en/fasteners/blind-rivet-nuts) - [Bolts](https://www.auto-service.be/en/fasteners/bolts) - [Nuts](https://www.auto-service.be/en/fasteners/nuts) - [Rings](https://www.auto-service.be/en/fasteners/rings) - [Screws](https://www.auto-service.be/en/fasteners/screws) - [Threaded rods](https://www.auto-service.be/en/fasteners/threaded-rods) - [Plate nuts and plate bolts](https://www.auto-service.be/en/fasteners/plate-nuts-and-plate-bolts) - [Split pins](https://www.auto-service.be/en/fasteners/split-pins) - [Cable Ties](https://www.auto-service.be/en/fasteners/cable-ties) - [Vibration dampers](https://www.auto-service.be/en/fasteners/vibration-dampers) - [Oil & Additives](https://www.auto-service.be/en/oil-additives) - [Additives](https://www.auto-service.be/en/oil-additives/additives) - [Oil](https://www.auto-service.be/en/oil-additives/oil) - [Liquids](https://www.auto-service.be/en/oil-additives/liquids) - [Accessories](https://www.auto-service.be/en/oil-additives/accessories) - [Adhesives](https://www.auto-service.be/en/oil-additives/adhesives) - [Hygiene](https://www.auto-service.be/en/oil-additives/hygiene) - [Grease](https://www.auto-service.be/en/oil-additives/grease) - [Technical Products](https://www.auto-service.be/en/oil-additives/technical-products) - [Crankcases plugs & sealing rings](https://www.auto-service.be/en/oil-additives/crankcases-plugs-sealing-rings) - [Mobile Fuel tanks](https://www.auto-service.be/en/oil-additives/mobile-fuel-tanks) - [Accessories](https://www.auto-service.be/en/accessories) - [Audio](https://www.auto-service.be/en/accessories/audio) - [Exterior](https://www.auto-service.be/en/accessories/exterior) - [Interior](https://www.auto-service.be/en/accessories/interior) - [Car Seat Covers](https://www.auto-service.be/en/accessories/car-seat-covers) - [Car Lights](https://www.auto-service.be/en/accessories/car-lights) - [Car chargers & smartphone holders](https://www.auto-service.be/en/accessories/car-chargers-smartphone-holders) - [Air Fresheners](https://www.auto-service.be/en/accessories/air-fresheners) - [L-apprentice](https://www.auto-service.be/en/accessories/l-apprentice) - [Dashcams & radar detectors](https://www.auto-service.be/en/accessories/dashcams-radar-detectors) - [Batteries](https://www.auto-service.be/en/accessories/batteries) - [Winter Products](https://www.auto-service.be/en/accessories/winter-products) - [Car mats & trunk shells](https://www.auto-service.be/en/accessories/car-mats-trunk-shells) - [Merchandise](https://www.auto-service.be/en/accessories/merchandise)