# Buy Hex bolt 8.8 DIN931 M12x80 at Autoservice ## Hex bolt 8.8 DIN931 M12x80 electroplated zinc Fasteners / Bolts / Hex bolts Robust M12x80 hex bolt with 8.8 strength class and electroplated zinc coating for optimal performance. ## Prices and stock - **SIN-B12-80**: € 25,76 incl. VAT — 2 in stock ## Order URL [Hex bolt 8.8 DIN931 M12x80 electroplated zinc](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m12x80-20pcs) ## Alternate URLs - **nl**: [Hex bolt 8.8 DIN931 M12x80 electroplated zinc](https://www.auto-service.be/nl/bevestigingsmateriaal/bouten/zeskantbouten/zeskantbout-88-din931-electrolitisch-verzinkt-m12x80-20st) - **fr**: [Hex bolt 8.8 DIN931 M12x80 electroplated zinc](https://www.auto-service.be/fr/materiel-de-fixation/boulons/boulons-hexagonaux/vis-a-tete-hexagonale-88-din931-electrozingue-m12x80-20pc) - **en**: [Hex bolt 8.8 DIN931 M12x80 electroplated zinc](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m12x80-20pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/7318/conversions/zeskantbout-88-din931-electrolitisch-verzinkt-m12x80-20st-8593-optimized.jpg) ## Specifications - **Reference**: SIN-B12-80 ## Product description ### High-quality hex bolt for reliable connections This hex bolt with dimensions M12x80 is made from steel of strength class 8.8, ensuring high tensile strength and durability. The electroplated zinc coating provides excellent protection against corrosion, making the bolt suitable for various applications in the automotive sector. ### Technical specifications - **Diameter** : M12 - **Length** : 80 mm - **Strength class** : 8.8 - **Surface treatment** : Electroplated zinc - **Thread type** : Metric thread - **Thread direction** : Right - **Wrench size** : 19 mm - **Head height** : 7.5 mm ### Standards and compatibility This hex bolt complies with DIN 931 and ISO 4014 standards, meaning they are interchangeable and compatible with various applications. The bolt is suitable for use with nuts and washers that meet the same standards, ensuring a safe and strong connection. ### Application possibilities Thanks to its robust construction and corrosion-resistant finish, this hex bolt is ideal for: - Fastening engine components - Mounting bodywork components - General construction applications within the automotive sector ### Advantages of electroplated zinc The electroplated zinc coating offers several benefits: - **Corrosion protection** : Forms a protective layer against rust and oxidation. - **Aesthetic appearance** : Gives the bolt a shiny, professional look. - **Increased lifespan** : Extends the bolt's lifespan, even under harsh conditions. ### Importance of strength class 8.8 Strength class 8.8 indicates a tensile strength of 800 N/mm² and a yield strength of 640 N/mm². This makes the bolt suitable for applications where high mechanical loads occur, without risk of deformation or breakage. ### Dimensions and installation With a wrench size of 19 mm and a head height of 7.5 mm, this bolt is easy to install with standard tools. The metric thread and partial thread configuration ensure a firm grip and reliable fastening. ## 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 - [Hexagon bolt 8.8 DIN931 electrolytically galvanized M10x60 (20 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m10x60-20pcs) - [Hexagon bolt M12x220 8.8 DIN931 electroplated zinc](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m12x220-5pcs) - [Hex bolt 8.8 DIN931 electrolytically galvanized M14x160](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hex-bolt-88-din931-electrolitic-zinc-plated-m14x160-25pcs) - [Hex bolt 8.8 DIN931 electrolytically galvanized M14x65 (10 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hex-bolt-88-din931-electrolitic-zinc-plated-m14x65-10pcs) - 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