# Buy Hexagon bolt 8.8 DIN931 M30x90 at Autoservice ## Hexagon bolt 8.8 DIN931 electrolytically galvanized M30x90 (10 pieces) Fasteners / Bolts / Hex bolts Robust M30x90 hexagon bolt, class 8.8, electrolytically galvanized for optimal corrosion resistance. ## Prices and stock - **SIN-B30-90-BULK**: € 208,71 incl. VAT — backorder ## Order URL [Hexagon bolt 8.8 DIN931 electrolytically galvanized M30x90 (10 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m30x90-10pcs) ## Alternate URLs - **nl**: [Hexagon bolt 8.8 DIN931 electrolytically galvanized M30x90 (10 pieces)](https://www.auto-service.be/nl/bevestigingsmateriaal/bouten/zeskantbouten/zeskantbout-88-din931-electrolitisch-verzinkt-m30x90-10st) - **fr**: [Hexagon bolt 8.8 DIN931 electrolytically galvanized M30x90 (10 pieces)](https://www.auto-service.be/fr/materiel-de-fixation/boulons/boulons-hexagonaux/vis-a-tete-hexagonale-88-din931-electrozingue-m30x90-10pc) - **en**: [Hexagon bolt 8.8 DIN931 electrolytically galvanized M30x90 (10 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m30x90-10pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/7571/conversions/zeskantbout-88-din931-electrolitisch-verzinkt-m30x90-10st-8847-optimized.jpg) ## Specifications - **Reference**: SIN-B30-90-BULK - **Material**: Steel - **Diameter ⌀**: M30 - **Length (product)**: 90 mm - **Spindle**: 3.5 mm - **Key width**: 46 mm - **Strength Class**: 8.8 - **Standard**: DIN 931 - **Surface Coverage**: Electrolytic Galvanized - **Head type**: Zeskant - **Quantity in packaging unit**: 10 - **ADR Classification**: No ADR Classification ## Product description ### Robust hexagon bolt for heavy-duty applications This hexagon bolt with dimensions M30x90 is designed for heavy constructions and applications where high tensile strength is required. With a strength class of 8.8, this bolt provides the reliability you need in demanding situations. ### Electrolytically galvanized finish The electrolytically galvanized finish provides excellent protection against corrosion, significantly extending the lifespan of the bolt. This makes it suitable for use in various environments, both indoors and outdoors. ### Precise specifications - **Diameter (d):** M30 - **Length (l):** 90 mm - **Thread length (b):** 66 mm for lengths ≤ 125 mm - **Head height (k):** 18.7 mm - **Spanner width (s):** 46 mm These precise specifications guarantee a perfect fit and optimal performance in your projects. ### Compliance with international standards This hexagon bolt complies with DIN 931 and ISO 4014 standards, ensuring consistency and quality in production and dimensions. This guarantees a product that meets the highest industrial standards. ### Versatile applications Thanks to its robust construction and corrosion-resistant finish, this hexagon bolt is ideal for: - **Construction sector:** Fastening steel structures and frames. - **Automotive industry:** Assembly of heavy components. - **Mechanical engineering:** Assembly of machines and equipment. ### Packaging and availability These hexagon bolts are supplied in sets of 10 pieces, so you always have enough stock for your projects. The packaging is designed for easy transport and storage. ### Important considerations Please note that hot-dip galvanized bolts with oversized threads do not fit standard nuts and tapped holes with tolerance class 6H. Make sure to use the correct nuts that are oversized tapped with tolerance class 6AZ for a proper fit. ## 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 - [Hex bolt 8.8 DIN931 electrolytically galvanized M14x140 (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m14x140-5pcs) - [Hexagon bolt 8.8 DIN931 electrolytically galvanized M22x110 (10 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m22x110-10pcs) - [Hex bolt 8.8 DIN931 electrolytically galvanized M4x30 (20 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hex-bolt-88-din931-electrolitic-zinc-plated-m4x30-20pcs) - [Hex bolt 8.8 DIN931 electrolytically galvanized M6x50 (100 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m6x50-100pcs) - 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