# Buy hexagon head bolt M16x20 at Autoservice ## Hexagon head bolt DIN 933 8.8 electroplated zinc M16x20 (50 pieces) Fasteners / Bolts / Hexagon tapping bolts High-quality hexagon head bolt M16x20, grade 8.8, electroplated zinc for optimal corrosion resistance. ## Prices and stock - **SIN-C16-20-BULK**: € 76,30 incl. VAT — 1 in stock ## Order URL [Hexagon head bolt DIN 933 8.8 electroplated zinc M16x20 (50 pieces)](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stud-bolt-88-din-933-electrolitic-zinc-plated-m16x20-50pcs) ## Alternate URLs - **nl**: [Hexagon head bolt DIN 933 8.8 electroplated zinc M16x20 (50 pieces)](https://www.auto-service.be/nl/bevestigingsmateriaal/bouten/zeskant-tapbouten/tapbout-88-din-933-electrolitisch-verzinkt-m16x20-50st) - **fr**: [Hexagon head bolt DIN 933 8.8 electroplated zinc M16x20 (50 pieces)](https://www.auto-service.be/fr/materiel-de-fixation/boulons/boulons-a-tete-hexagonale/boulons-hexagonaux-88-din-933-acier-zingue-m16x20-50pc) - **en**: [Hexagon head bolt DIN 933 8.8 electroplated zinc M16x20 (50 pieces)](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stud-bolt-88-din-933-electrolitic-zinc-plated-m16x20-50pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/6142/conversions/tapbout-88-din933-electrolitisch-verzinkt-m16x20-50st-7382-optimized.jpg) ## Specifications - **Reference**: SIN-C16-20-BULK - **Material**: Steel - **Diameter ⌀**: M16 - **Length (product)**: 20 mm - **Spindle**: 2 mm - **Key width**: 24 mm - **Strength Class**: 8.8 - **Standard**: DIN 933 - **Surface Coverage**: Electrolytic Galvanized - **Head type**: Zeskant - **Quantity in packaging unit**: 50 - **ADR Classification**: No ADR Classification ## Product description ### Robust hexagon head bolt for reliable connections This hexagon head bolt with metric thread is designed for strong and durable connections in various applications. Thanks to the full thread up to under the head, this bolt offers optimal grip and clamping force. ### Specifications and dimensions - **Diameter (d):** M16 - **Length (l):** 20 mm - **Head height (k):** 10 mm - **Wrench size (s):** 24 mm - **Thread pitch (P):** 2 mm ### Material and finish - **Material:** Steel grade 8.8 - **Surface treatment:** Electroplated zinc The electroplated zinc coating provides a protective layer that shields the bolt from corrosion, extending its lifespan and increasing reliability. ### Applications and compatibility This hexagon head bolt is suitable for various applications, including: - **Automotive sector:** Fastening parts in cars - **Construction sector:** Structural construction and assembly - **Mechanical engineering:** Assembly of machines and equipment The bolt complies with DIN 933 and ISO 4017 standards, ensuring compatibility with standard nuts and tapped holes with tolerance class 6H. ### Packaging and availability This hexagon head bolt is supplied in a package of 50 pieces, ideal for both professional and private users who need high-quality fasteners. ### Standards and certifications - **DIN standard:** DIN 933 - **ISO standard:** ISO 4017 - **Quality grade:** 8.8 These standards guarantee that the bolt meets international requirements for dimensions and quality, which is essential for reliable and safe applications. ### Key features at a glance - **Full thread:** For maximum grip and clamping force - **Electroplated zinc:** Provides excellent corrosion resistance - **Steel grade 8.8:** Ensures high tensile strength and durability - **Compatible with standard nuts and tapped holes:** Complies with DIN 933 and ISO 4017 standards With this hexagon head bolt, you are assured of a reliable and durable fastening solution for various applications. ## 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 - [Hexagon head bolt DIN 933 M16x35 8.8 electroplated zinc](https://www.auto-service.be/en/fasteners/bolts/hexagon-tapping-bolts/stud-bolt-88-din-933-electrolitic-zinc-plated-m16x35-10pcs) - 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