# Buy Hex Bolt M8x40 at Autoservice ## Hex bolt M8x40 with hex head and full thread Fasteners / Bolts / Hexagon tapping bolts Hex bolt M8x40 with hex head, full thread and strength class 8.8, suitable for various applications. ## Prices and stock - **SIN C8-40**: € 8,06 incl. VAT — 1 in stock ## Order URL [Hex bolt M8x40 with hex head and full thread](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stud-m8x40-20pcs) ## Alternate URLs - **nl**: [Hex bolt M8x40 with hex head and full thread](https://www.auto-service.be/nl/bevestigingsmateriaal/bouten/zeskant-tapbouten/tapbout-m8x40-20st) - **fr**: [Hex bolt M8x40 with hex head and full thread](https://www.auto-service.be/fr/materiel-de-fixation/boulons/boulons-a-tete-hexagonale/boulon-de-taraudage-m8x40-20pcs) - **en**: [Hex bolt M8x40 with hex head and full thread](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stud-m8x40-20pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/4059/conversions/tapbout-m8x40-20st-161652-optimized.jpg) ## Specifications - **Reference**: SIN C8-40 - **EAN**: 8718953043693 ## Product description ### Features of the Hex Bolt M8x40 The M8x40 hex bolt is a versatile fastening solution with a hex head and full thread. This bolt complies with DIN 933 and ISO 4017 standards, ensuring reliable and consistent quality. ### Technical specifications - **Thread diameter:** M8 - **Length:** 40 mm - **Head height:** 5.3 mm - **Wrench size:** 13 mm - **Material:** Steel - **Strength class:** 8.8 - **Surface treatment:** Electrolytically galvanized ### Applications This hex bolt is ideal for connecting and fastening various parts in both automotive and industrial applications. Thanks to the full thread, the bolt provides a firm grip and is suitable for situations where a reliable connection is required. ### Advantages of electrolytic galvanization The electrolytic galvanization of this hex bolt offers extra protection against corrosion, extending the bolt's lifespan. This makes it suitable for use in environments where moisture and other corrosive elements are present. ### Compatibility with nuts and washers For optimal fastening, it is recommended to combine this hex bolt with matching M8 nuts and washers. This ensures a safe and stable connection. ### Packaging and availability The hex bolts are supplied in packs of 20, which is convenient for both small and larger projects. They are immediately available for use in your workshop or garage. ### Quality guarantee These hex bolts meet the strict DIN 933 and ISO 4017 standards, which means you can count on a high-quality product that performs consistently in various applications. ## Breadcrumbs - [Fasteners](https://www.auto-service.be/en/fasteners) - [Bolts](https://www.auto-service.be/en/fasteners/bolts) - [Hexagon tapping bolts](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts) ## Related products - [Hex bolt 8.8 DIN 933 electrolytically galvanized M14x30 (10 pieces)](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stud-bolt-88-din-933-electrolitic-zinc-plated-m14x30-10pcs) - [Hex bolt 8.8 DIN 933 electrolytically galvanized M18x50 (10 pieces)](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stud-bolt-88-din-933-electrolitic-zinc-plated-m18x50-10pcs) - [Hex bolt 8.8 DIN 933 electrolytically galvanized M22x40 (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stud-bolt-88-din-933-electrolitic-zinc-plated-m22x40-5pcs) - 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