# Buy stainless steel A2 hex bolt M5x40 at Autoservice ## Stainless steel A2 hex bolt DIN931 M5x40 for reliable fastening Fasteners / Bolts / Hex bolts High-quality stainless steel A2 hex bolt M5x40 for strong and corrosion-resistant connections. ## Prices and stock - **SIN-RVSB5-40**: € 11,19 incl. VAT — 15 in stock ## Order URL [Stainless steel A2 hex bolt DIN931 M5x40 for reliable fastening](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/stainless-steel-a2-hex-bolt-din931-m5x40-20pcs) ## Alternate URLs - **nl**: [Stainless steel A2 hex bolt DIN931 M5x40 for reliable fastening](https://www.auto-service.be/nl/bevestigingsmateriaal/bouten/zeskantbouten/rvs-a2-zeskantbout-din931-m5x40-20st) - **fr**: [Stainless steel A2 hex bolt DIN931 M5x40 for reliable fastening](https://www.auto-service.be/fr/materiel-de-fixation/boulons/boulons-hexagonaux/vis-a-tete-hexagonale-acier-inox-a2-din931-m5x40-20pc) - **en**: [Stainless steel A2 hex bolt DIN931 M5x40 for reliable fastening](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/stainless-steel-a2-hex-bolt-din931-m5x40-20pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/7631/conversions/rvs-a2-zeskantbout-din931-m5x40-20st-8907-optimized.jpg) ## Specifications - **Reference**: SIN-RVSB5-40 - **Materiaal**: Staal - **Diameter ⌀**: M5 - **Lengte (product)**: 40 mm - **Spoed**: 0.8 mm - **Sleutelwijdte**: 8 mm - **Normering**: DIN 931 - **Oppervlakte Bedekking**: Roestvrij Staal - **Soort kop**: Zeskant - **Aantal in verpakking**: 20 - **ADR Classificatie**: Geen ADR Classificatie - **Material**: Steel - **Length (product)**: 40 mm - **Spindle**: 0.8 mm - **Key width**: 8 mm - **Standard**: DIN 931 - **Surface Coverage**: Stainless steel - **Head type**: Zeskant - **Quantity in packaging unit**: 20 - **ADR Classification**: No ADR Classification ## Product description ### High-quality stainless steel A2 hex bolt M5x40 This hex bolt with a diameter of M5 and a length of 40 mm is made from A2 grade stainless steel. This material is known for its excellent corrosion resistance, making the bolt suitable for use in damp environments and outdoor applications. ### Technical specifications - **Diameter (d):** M5 - **Length (l):** 40 mm - **Thread length (b):** 16 mm - **Wrench size (s):** 8 mm - **Head height (k):** 3.5 mm - **Thread pitch (P):** 0.8 mm - **Material:** Stainless steel A2 (AISI 304) - **Standard:** DIN 931 / ISO 4014 - **Strength class:** 70 ### Applications This hex bolt is ideal for various fastening applications in the automotive sector, construction, and industry. Thanks to the partial thread, the bolt is suitable for situations where a strong and stable connection is required. ### Advantages of stainless steel A2 material - **Corrosion resistance:** Resistant to rust and oxidation, even in damp and aggressive environments. - **Durability:** Long lifespan without loss of strength or integrity. - **Versatility:** Suitable for both indoor and outdoor applications. ### Compatibility with other fasteners For optimal fastening, it is recommended to combine this hex bolt with matching stainless steel A2 nuts and washers. This ensures uniform corrosion resistance and a reliable connection. ### Standards and quality assurance This hex bolt complies with DIN 931 and ISO 4014 standards, ensuring precise dimensions and high quality. The strength class 70 indicates a tensile strength of 700 N/mm², providing a strong and reliable fastening. ### Packaging and availability The hex bolts are available in various packaging quantities, depending on your needs. Whether you need a small quantity for a specific job or a larger stock for regular use, there is always a suitable option available. ## 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 M12x80 electroplated zinc](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m12x80-20pcs) - [Hex bolt 8.8 DIN931 electrolytically galvanized M14x130 (50 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hex-bolt-88-din931-electrolitic-zinc-plated-m14x130-50pcs) - [Hex bolt 8.8 DIN931 electrolytically galvanized M20x160 (10 pieces)](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/hexagonal-bolt-88-din931-electrolitic-zinc-plated-m20x160-10pcs) - [Stainless steel A2 hex bolt DIN 931 M16x120 mm for strong fastening](https://www.auto-service.be/en/fasteners/bolts/hex-bolts/stainless-steel-a2-hex-bolt-din931-m16x120-10pcs) - 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