# Buy Hex bolt 8.8 DIN 933 M16x20 at Autoservice ## Hex bolt 8.8 DIN 933 electrolytically galvanized M16x20 (10 pieces) Fasteners / Bolts / Hexagon tapping bolts High-quality M16x20 hex bolt with hexagonal head, fully metric thread and electrolytically galvanized for optimal protection. ## Prices and stock - **SIN-C16-20**: € 18,44 incl. VAT — backorder ## Order URL [Hex bolt 8.8 DIN 933 electrolytically galvanized M16x20 (10 pieces)](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stud-bolt-88-din-933-electrolitic-zinc-plated-m16x20-10pcs) ## Alternate URLs - **nl**: [Hex bolt 8.8 DIN 933 electrolytically galvanized M16x20 (10 pieces)](https://www.auto-service.be/nl/bevestigingsmateriaal/bouten/zeskant-tapbouten/tapbout-88-din-933-electrolitisch-verzinkt-m16x20-10st) - **fr**: [Hex bolt 8.8 DIN 933 electrolytically galvanized M16x20 (10 pieces)](https://www.auto-service.be/fr/materiel-de-fixation/boulons/boulons-a-tete-hexagonale/boulons-hexagonaux-88-din-933-acier-zingue-m16x20-10pc) - **en**: [Hex bolt 8.8 DIN 933 electrolytically galvanized M16x20 (10 pieces)](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stud-bolt-88-din-933-electrolitic-zinc-plated-m16x20-10pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/6141/conversions/tapbout-88-din933-electrolitisch-verzinkt-m16x20-10st-7381-optimized.jpg) ## Specifications - **Reference**: SIN-C16-20 ## Product description ### Robust hex bolt for reliable connections This M16x20 hex bolt with hexagonal head is made from steel of quality grade 8.8, ensuring high tensile strength and durability. The bolt complies with the DIN 933 standard, meaning the metric thread runs fully up to the head, ideal for strong and reliable connections. ### Specifications - **Diameter** : M16 - **Length** : 20 mm - **Head height** : 10 mm - **Wrench size** : 24 mm - **Thread specification** : Metric, pitch 2 mm - **Material** : Steel 8.8 - **Surface treatment** : Electrolytically galvanized ### Advantages of electrolytic galvanization The electrolytic galvanization provides excellent protection against corrosion, making the bolt suitable for use in various environments. This treatment ensures a smooth and aesthetic finish, contributing to a professional appearance of your constructions. ### Application possibilities This hex bolt is versatile for use in different sectors, including: - **Automotive** : Fastening engine parts and chassis components - **Construction** : Assembly of steel structures and concrete anchors - **Mechanical engineering** : Assembly of machines and equipment ### Compatibility with nuts and washers For optimal fastening, it is recommended to combine this hex bolt with matching nuts and washers, such as: - **Nyloc lock nut DIN 985-8 M16 galvanized** - **Hex nut DIN 934-8 M16 galvanized** - **Washer DIN 125A M16 galvanized** These accessories ensure a safe and durable connection, essential for constructions exposed to vibrations or dynamic loads. ### Packaging and availability The hex bolts are supplied in sets of 10 pieces, conveniently packaged for both small and larger projects. Thanks to the standard dimensions and specifications, they are easy to integrate into existing systems and designs. ## 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 M14x40 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-m14x40-100pcs) - [Hex bolt 8.8 DIN 933 electrolytically galvanized M8x45 (20 pieces)](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stud-bolt-88-din-933-electrolitic-zinc-plated-m8x45-20pcs) - [Stainless steel A4 hex bolt DIN933 M6x60 with full thread](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stainless-steel-a4-stud-din933-m6x60-100pcs) - [Stainless steel A2 hexagon set screw DIN 933 M20x50 (100 pieces)](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stainless-steel-a2-stud-din933-m20x50-100pcs) - 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