# Buy countersunk hex socket bolt M10x90 at Autoservice ## Countersunk hex socket bolt 8.8 zinc plated M10x90 (10 pieces) Fasteners / Bolts / Countersunk head hexagonal Strong M10x90 hex socket bolts with countersunk head, ideal for flush finishes in various applications. ## Prices and stock - **SIN-EV10-90**: € 19,79 incl. VAT — backorder ## Order URL [Countersunk hex socket bolt 8.8 zinc plated M10x90 (10 pieces)](https://www.auto-service.be/en/fasteners/bolts/countersunk-head-hexagonal/countersunk-head-hexagonal-bolt-88-zinc-plated-m10x90-10pcs) ## Alternate URLs - **nl**: [Countersunk hex socket bolt 8.8 zinc plated M10x90 (10 pieces)](https://www.auto-service.be/nl/bevestigingsmateriaal/bouten/verzonkenkop-binnenzeskant/verzonken-kop-binnenzeskantbout-88-verzinkt-m10x90-10st) - **fr**: [Countersunk hex socket bolt 8.8 zinc plated M10x90 (10 pieces)](https://www.auto-service.be/fr/materiel-de-fixation/boulons/tete-fraisee-a-douille-hexagonale/vis-a-tete-fraisee-hc-et-filetage-complet-acier-galvanise-m10x90-10pc) - **en**: [Countersunk hex socket bolt 8.8 zinc plated M10x90 (10 pieces)](https://www.auto-service.be/en/fasteners/bolts/countersunk-head-hexagonal/countersunk-head-hexagonal-bolt-88-zinc-plated-m10x90-10pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/8199/conversions/verzonken-kop-binnenzeskantbout-88-verzinkt-m10x90-10st-9480-optimized.jpg) ## Specifications - **Reference**: SIN-EV10-90 ## Product description ### Features and specifications These hex socket bolts with countersunk head are made from steel of strength class 8.8 and have an electrolytically zinc-plated finish. They comply with DIN 7991 and ISO 10642 standards, ensuring reliability and consistency. - **Thread size**: M10 - **Length**: 90 mm - **Head diameter**: 20 mm - **Head height**: 7.6 mm - **Wrench size**: 6 mm - **Thread length**: 26 mm - **Thread pitch**: 1.5 mm ### Applications Thanks to the countersunk head, these bolts are ideal for situations where a flush finish is desired. They are often used in: - **Metal constructions**: For securely joining metal parts without protruding heads. - **Woodworking**: Where a smooth surface is essential for aesthetics and functionality. - **Automotive sector**: For mounting parts where a flush finish is necessary. ### Advantages of the countersunk head The countersunk head ensures that the bolt sits flush with or below the surface of the material after installation. This offers: - **Aesthetic finish**: No protruding parts, resulting in a sleek appearance. - **Safety**: Reduces the risk of snagging or injury from protruding bolt heads. - **Functionality**: Allows moving parts to slide over the surface without obstruction. ### Material and durability Made from steel with a strength class of 8.8, these bolts offer an excellent balance between strength and flexibility. The electrolytic zinc plating provides basic protection against corrosion, extending the bolts' lifespan in various environments. ### Installation and tools To correctly install these hex socket bolts, a 6 mm Allen key is required. Ensure that the borehole and countersink are precise to guarantee optimal fit and maximum joint strength. ### Packaging and availability These bolts are supplied in sets of 10 pieces, making them convenient for both small and larger projects. They are available for immediate delivery, so you can quickly get started with your fastening tasks. ## Breadcrumbs - [Fasteners](https://www.auto-service.be/en/fasteners) - [Bolts](https://www.auto-service.be/en/fasteners/bolts) - [Countersunk head hexagonal](https://www.auto-service.be/en/fasteners/bolts/countersunk-head-hexagonal) ## Related products - [Countersunk head hexagon socket bolt 8.8 zinc plated M10x100 (50 pieces)](https://www.auto-service.be/en/fasteners/bolts/countersunk-head-hexagonal/countersunk-head-hexagonal-bolt-88-zinc-plated-m10x100-50pcs) - [Countersunk head hex socket bolt 8.8 zinc plated M10x70 (10 pieces)](https://www.auto-service.be/en/fasteners/bolts/countersunk-head-hexagonal/countersunk-head-hexagonal-bolt-88-zinc-plated-m10x70-10pcs) - [Countersunk hex socket bolt 8.8 zinc plated M6x25 (20 pieces)](https://www.auto-service.be/en/fasteners/bolts/countersunk-head-hexagonal/countersunk-head-hexagonal-bolt-88-zinc-plated-m6x25-20pcs) - [Countersunk head hexagon socket bolt M8x20 8.8 zinc plated](https://www.auto-service.be/en/fasteners/bolts/countersunk-head-hexagonal/countersunk-head-hexagonal-bolt-88-zinc-plated-m8x20-100pcs) - [Countersunk head hex socket bolt 8.8 zinc plated M8x50 (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/countersunk-head-hexagonal/countersunk-head-hexagonal-bolt-88-zinc-plated-m8x50-5pcs) ## 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) - 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