# Buy hexagon bolt 8.8 DIN931 M20x75 at Autoservice ## Hexagon bolt 8.8 DIN931 electrolytically galvanized M20x75 (25 pieces) Fasteners / Bolts / Hex bolts High-quality M20x75 hexagon bolt with strength class 8.8 and electrolytic galvanization for optimal performance. ## Prices and stock - **SIN-B20-75-BULK**: € 90,53 incl. VAT — backorder ## Order URL [Hexagon bolt 8.8 DIN931 electrolytically galvanized M20x75 (25 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m20x75-25pcs) ## Alternate URLs - **nl**: [Hexagon bolt 8.8 DIN931 electrolytically galvanized M20x75 (25 pieces)](https://www.auto-service.be/nl/bevestigingsmateriaal/bouten/zeskantbouten/zeskantbout-88-din931-electrolitisch-verzinkt-m20x75-25st) - **fr**: [Hexagon bolt 8.8 DIN931 electrolytically galvanized M20x75 (25 pieces)](https://www.auto-service.be/fr/materiel-de-fixation/boulons/boulons-hexagonaux/vis-a-tete-hexagonale-88-din931-electrozingue-m20x75-25pc) - **en**: [Hexagon bolt 8.8 DIN931 electrolytically galvanized M20x75 (25 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m20x75-25pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/7464/conversions/zeskantbout-88-din931-electrolitisch-verzinkt-m20x75-25st-8739-optimized.jpg) ## Specifications - **Reference**: SIN-B20-75-BULK - **Material**: Steel - **Diameter ⌀**: M20 - **Length (product)**: 75 mm - **Spindle**: 2.5 mm - **Key width**: 30 mm - **Strength Class**: 8.8 - **Standard**: DIN 931 - **Surface Coverage**: Electrolytic Galvanized - **Head type**: Zeskant - **Quantity in packaging unit**: 25 - **ADR Classification**: No ADR Classification ## Product description ### Robust hexagon bolt for reliable connections This hexagon bolt with dimensions M20x75 is designed for strong and durable connections in various applications. Thanks to the hexagonal head, efficient tightening is possible with standard tools. ### High-quality strength class 8.8 With a strength class of 8.8, this bolt offers an excellent balance between tensile strength and yield strength, resulting in a reliable fastening that can withstand high loads. ### Electrolytically galvanized finish The electrolytic galvanization protects the bolt against corrosion, making it suitable for use in humid environments and contributing to a longer lifespan of the connection. ### Precise specifications - **Diameter (d):** M20 - **Length (l):** 75 mm - **Thread length (b):** 46 mm - **Head height (k):** 12.5 mm - **Wrench size (s):** 30 mm ### Compliance with DIN 931 and ISO 4014 standards This bolt complies with DIN 931 and ISO 4014 standards, ensuring consistency in dimensions and quality, essential for professional applications. ### Versatile use Suitable for various applications in the automotive sector, mechanical engineering, and construction, where reliable and strong connections are required. ### Packaging unit These hexagon bolts are supplied in a package of 25 pieces, ideal for both small and larger projects. ## Breadcrumbs - 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