# Buy Hex bolt M12x45 8.8 at Autoservice ## Hex bolt M12x45 8.8 DIN 933 electroplated zinc Fasteners / Bolts / Hexagon tapping bolts Strong M12x45 hex bolt, class 8.8, electroplated zinc for optimal protection. ## Prices and stock - **SIN-C12-45**: € 17,79 incl. VAT — 1 in stock ## Order URL [Hex bolt M12x45 8.8 DIN 933 electroplated zinc](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stud-bolt-88-din-933-electrolitic-zinc-plated-m12x45-20pcs) ## Alternate URLs - **nl**: [Hex bolt M12x45 8.8 DIN 933 electroplated zinc](https://www.auto-service.be/nl/bevestigingsmateriaal/bouten/zeskant-tapbouten/tapbout-88-din-933-electrolitisch-verzinkt-m12x45-20st) - **fr**: [Hex bolt M12x45 8.8 DIN 933 electroplated zinc](https://www.auto-service.be/fr/materiel-de-fixation/boulons/boulons-a-tete-hexagonale/boulons-hexagonaux-88-din-933-acier-zingue-m12x45-20pc) - **en**: [Hex bolt M12x45 8.8 DIN 933 electroplated zinc](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stud-bolt-88-din-933-electrolitic-zinc-plated-m12x45-20pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/6093/conversions/tapbout-88-din933-electrolitisch-verzinkt-m12x45-20st-7328-optimized.jpg) ## Specifications - **Reference**: SIN-C12-45 ## Product description ### Robust hex bolt for reliable connections This M12x45 hex bolt with hexagonal head is made from high-quality steel and has a strength class of 8.8. This makes the bolt suitable for applications where high tensile and shear forces occur. ### Electroplated zinc finish The bolt is electroplated with zinc, providing a protective layer against corrosion. This makes the bolt ideal for use in environments where moisture and other corrosive elements are present. ### Precise dimensions according to DIN 933 - **Diameter** : M12 - **Length** : 45 mm - **Width across flats** : 19 mm - **Head height** : 7.5 mm - **Thread pitch** : 1.75 mm These specifications comply with the DIN 933 standard, ensuring consistency and compatibility with other DIN-standardized components. ### Versatile application possibilities Thanks to the combination of strength and corrosion resistance, this hex bolt is suitable for various applications, including: - Fastening structural components in construction - Assembly of parts in mechanical engineering - Use in automotive applications for connecting critical components ### Compatibility with matching nuts and washers For optimal connection, it is recommended to combine this hex bolt with nuts and washers of the same strength class and surface treatment. This ensures uniform load distribution and prevents galvanic corrosion. ### Reliable choice for professionals Whether you work in construction, mechanical engineering, or the automotive sector, this M12x45 hex bolt offers the reliability and performance you need for durable and safe connections. ## 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 M12x30 (20 pieces)](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stud-bolt-88-din-933-electrolitic-zinc-plated-m12x30-20pcs) - [Hexagon head bolt DIN 933 8.8 electroplated zinc M18x70](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stud-bolt-88-din-933-electrolitic-zinc-plated-m18x70-25pcs) - [Hex bolt 8.8 DIN 933 electrolytically galvanized M20x120 (25 pieces)](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stud-bolt-88-din-933-electrolitic-zinc-plated-m20x120-25pcs) - 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