# Buy Hexagon bolt 8.8 DIN931 M20x70 at Autoservice ## Hexagon bolt 8.8 DIN931 electrolytically galvanized M20x70 Fasteners / Bolts / Hex bolts Robust M20x70 hexagon bolt, class 8.8, electrolytically galvanized for optimal protection. ## Prices and stock - **SIN-B20-70**: € 21,14 incl. VAT — backorder ## Order URL [Hexagon bolt 8.8 DIN931 electrolytically galvanized M20x70](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m20x70-5pcs) ## Alternate URLs - **nl**: [Hexagon bolt 8.8 DIN931 electrolytically galvanized M20x70](https://www.auto-service.be/nl/bevestigingsmateriaal/bouten/zeskantbouten/zeskantbout-88-din931-electrolitisch-verzinkt-m20x70-5st) - **fr**: [Hexagon bolt 8.8 DIN931 electrolytically galvanized M20x70](https://www.auto-service.be/fr/materiel-de-fixation/boulons/boulons-hexagonaux/vis-a-tete-hexagonale-88-din931-electrozingue-m20x70-5pc) - **en**: [Hexagon bolt 8.8 DIN931 electrolytically galvanized M20x70](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m20x70-5pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/7461/conversions/zeskantbout-88-din931-electrolitisch-verzinkt-m20x70-5st-8736-optimized.jpg) ## Specifications - **Reference**: SIN-B20-70 ## Product description ### High-quality hexagon bolt for strong connections This hexagon bolt with dimensions M20x70 is made from high-quality steel and complies with the DIN 931 standard. With a strength class of 8.8, this bolt offers the reliability you need for various applications. ### Electrolytically galvanized finish The electrolytically galvanized finish provides excellent protection against corrosion. This makes the bolt suitable for use in environments where moisture and other corrosive elements are present. ### Technical specifications - **Diameter** : M20 - **Length** : 70 mm - **Thread length** : 46 mm - **Head height** : 12.5 mm - **Wrench size** : 30 mm - **Thread direction** : Right - **Thread type** : Metric thread ### Applications in the automotive sector In the automotive sector, it is essential to rely on the quality of fasteners. This hexagon bolt is ideal for mounting parts where high tensile strength is required, such as fastening engine components or chassis parts. ### Compatibility and installation Thanks to the standard M20 size and metric thread, this bolt is compatible with a wide range of nuts and other fasteners. The hexagon head allows you to easily and securely tighten the bolt with standard tools. ### Advantages at a glance - **High tensile strength** : Class 8.8 for reliable connections. - **Corrosion resistant** : Electrolytically galvanized for long-lasting protection. - **Standardization** : Complies with DIN 931 standard for universal application. - **Easy installation** : Hexagon head for use with standard tools. ### Suitable for various applications Whether you are working on cars, machines, or other constructions, this hexagon bolt offers the strength and reliability you need. The combination of high-quality materials and precise finish makes this product a valuable addition to your toolbox. ## 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 M16x280 (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hex-bolt-88-din931-electrolitic-zinc-plated-m16x280-5pcs) - [Hex bolt 8.8 DIN931 electrolytically galvanized M22x100 (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m22x100-5pcs) - [Hexagon bolt 8.8 DIN931 electrolytically galvanized M22x90](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m22x90-5pcs) - [Hexagon bolt 8.8 DIN931 electrolytically galvanized M24x130 (10 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m24x130-10pcs) - 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