# Buy hex bolt 8.8 DIN931 M8x70 | Autoservice ## Hex bolt 8.8 DIN931 electrolytically galvanized M8x70 (20 pieces) Fasteners / Bolts / Hex bolts Strong M8x70 hex bolts, class 8.8, electrolytically galvanized for optimal corrosion protection. ## Prices and stock - **SIN-B8-70**: € 13,31 incl. VAT — 6 in stock ## Order URL [Hex bolt 8.8 DIN931 electrolytically galvanized M8x70 (20 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hex-bolt-88-din931-electrolitic-zinc-plated-m8x70-20pcs) ## Alternate URLs - **nl**: [Hex bolt 8.8 DIN931 electrolytically galvanized M8x70 (20 pieces)](https://www.auto-service.be/nl/bevestigingsmateriaal/bouten/zeskantbouten/zeskantbout-88-din931-electrolitisch-verzinkt-m8x70-20st) - **fr**: [Hex bolt 8.8 DIN931 electrolytically galvanized M8x70 (20 pieces)](https://www.auto-service.be/fr/materiel-de-fixation/boulons/boulons-hexagonaux/vis-a-tete-hexagonale-88-din931-electrozingue-m8x70-20pc) - **en**: [Hex bolt 8.8 DIN931 electrolytically galvanized M8x70 (20 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hex-bolt-88-din931-electrolitic-zinc-plated-m8x70-20pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/7594/conversions/zeskantbout-88-din931-electrolitisch-verzinkt-m8x70-20st-8870-optimized.jpg) ## Specifications - **Reference**: SIN-B8-70 - **Materiaal**: Staal - **Diameter ⌀**: M8 - **Lengte (product)**: 70 mm - **Spoed**: 1.25 mm - **Sleutelwijdte**: 13 mm - **Sterkte Klasse**: 8.8 - **Normering**: DIN 931 - **Oppervlakte Bedekking**: Electrolitisch Verzinkt - **Soort kop**: Zeskant - **Aantal in verpakking**: 20 - **ADR Classificatie**: Geen ADR Classificatie - **Material**: Steel - **Length (product)**: 70 mm - **Spindle**: 1.25 mm - **Key width**: 13 mm - **Strength Class**: 8.8 - **Standard**: DIN 931 - **Surface Coverage**: Electrolytic Galvanized - **Head type**: Zeskant - **Quantity in packaging unit**: 20 - **ADR Classification**: No ADR Classification ## Product description ### Robust hex bolts for reliable connections These hex bolts with a diameter of M8 and a length of 70 mm are made from high-quality steel and belong to strength class 8.8. This ensures high tensile strength and durability, ideal for various applications in the automotive sector. ### Electrolytically galvanized finish The bolts are electrolytically galvanized, providing excellent protection against corrosion. This makes them suitable for use in environments where moisture and other corrosive elements are present. ### Precise specifications according to DIN 931 - **Diameter (d):** M8 - **Length (l):** 70 mm - **Thread length (b):** 22 mm - **Head height (k):** 5.3 mm - **Wrench size (s):** 13 mm These specifications comply with the DIN 931 standard, ensuring compatibility with other DIN-standardized components. ### Versatile applications Thanks to the combination of strength and corrosion resistance, these hex bolts are suitable for: - Fastening engine parts - Mounting body components - General construction applications within the automotive sector ### Packaging and availability These hex bolts are supplied in sets of 20 pieces, which is convenient for both small and larger projects. They are immediately available for quick use in your work. ### Compatibility with nuts and washers For optimal fastening, it is recommended to combine these bolts with matching M8 nuts and washers that also comply with DIN standards. This ensures a safe and secure connection. ### Quality guarantee These hex bolts are manufactured according to strict quality standards, resulting in reliable performance and a long service life, even under tough conditions. ## Breadcrumbs - [Fasteners](https://www.auto-service.be/en/fasteners) - [Bolts](https://www.auto-service.be/en/fasteners/bolts) - [Hex bolts](https://www.auto-service.be/en/fasteners/bolts/hex-bolts) ## Related products - [Hex bolt 8.8 DIN931 electrolytically galvanized M12x45 (20 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hex-bolt-88-din931-electrolitic-zinc-plated-m12x45-20pcs) - [Hex bolt 8.8 DIN931 electrolytically galvanized M24x200 (10 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m24x200-10pcs) - [Hexagon bolt 8.8 DIN931 electrolytically galvanized M24x240 (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hex-bolt-88-din931-electrolitic-zinc-plated-m24x240-5pcs) - 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