# Buy Hex bolt Grade 5 UNF 1/2x2.in. at Autoservice ## Hex bolt Grade 5 electroplated UNF 1/2x2.in. (100 pieces) Fasteners / Bolts / Bolts not metric Strong hex bolt with fine UNF thread, ideal for precise applications. ## Prices and stock - **SIN-BNF12-2**: € 99,60 incl. VAT — 1 in stock ## Order URL [Hex bolt Grade 5 electroplated UNF 1/2x2.in. (100 pieces)](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/hex-bolt-grade-5-electrolitic-zinc-plated-unf-12x2in-100st) ## Alternate URLs - **nl**: [Hex bolt Grade 5 electroplated UNF 1/2x2.in. (100 pieces)](https://www.auto-service.be/nl/bevestigingsmateriaal/bouten/bouten-niet-metrisch/zeskantbout-grade-5-electrolitisch-verzinkt-unf-12x2in-100st) - **fr**: [Hex bolt Grade 5 electroplated UNF 1/2x2.in. (100 pieces)](https://www.auto-service.be/fr/materiel-de-fixation/boulons/boulons-non-metriques/grade-5-boulon-electrozingue-unf-12x2in-100pc) - **en**: [Hex bolt Grade 5 electroplated UNF 1/2x2.in. (100 pieces)](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/hex-bolt-grade-5-electrolitic-zinc-plated-unf-12x2in-100st) ## Images - ![Product image](https://www.auto-service.be/assets/media/8038/conversions/zeskantbout-grade-5-electrolitisch-verzinkt-unf-12x2in-100st-9315-optimized.jpg) ## Specifications - **Reference**: SIN-BNF12-2 - **Materiaal**: Staal - **Diameter ⌀**: 1/2" - **Lengte (product)**: 2 mm - **Spoed**: 1.95 mm - **Sleutelwijdte**: 3/4" - **Normering**: DIN 931 - **Oppervlakte Bedekking**: Electrolitisch Verzinkt - **Soort kop**: Zeskant - **Aantal in verpakking**: 100 - **ADR Classificatie**: Geen ADR Classificatie - **Material**: Steel - **Length (product)**: 2 mm - **Spindle**: 1.95 mm - **Key width**: 3/4" - **Standard**: DIN 931 - **Surface Coverage**: Electrolytic Galvanized - **Head type**: Zeskant - **Quantity in packaging unit**: 100 - **ADR Classification**: No ADR Classification ## Product description ### High-quality hex bolt for precise applications This Grade 5 steel hex bolt is designed for applications where precision and strength are essential. With a diameter of 1/2 inch and a length of 2 inches, this bolt provides a reliable connection for various constructions. ### Fine UNF thread for accurate connections The bolt features Unified National Fine (UNF) threading with 20 threads per inch. This type of thread ensures a tighter fit and is ideal for applications requiring vibration resistance and accuracy. ### Electroplated finish for extra protection Thanks to the electroplated finish, the bolt is protected against corrosion. This extends its lifespan and ensures a lasting neat appearance, even in humid conditions. ### Technical specifications - **Material** : Steel (Grade 5) - **Thread type** : UNF (20 threads per inch) - **Diameter** : 1/2 inch (12.7 mm) - **Length** : 2 inch (50.8 mm) - **Wrench size** : 3/4 inch (19.05 mm) - **Head height** : 0.3125 inch (7.94 mm) ### Applications in the automotive sector This hex bolt is particularly suitable for use in the automotive sector, where precise and strong connections are crucial. Think of engine parts, suspension systems, and other critical components. ### Advantages of this hex bolt - **High strength** : Grade 5 steel offers excellent tensile strength for heavy loads. - **Corrosion resistant** : The plated finish protects against rust and wear. - **Accurate fit** : UNF threading ensures a tight and secure connection. ### Packaging and availability These hex bolts are supplied in packs of 100 pieces, ideal for both small and large projects. They are available directly from stock for quick deployment. ## Breadcrumbs - [Fasteners](https://www.auto-service.be/en/fasteners) - [Bolts](https://www.auto-service.be/en/fasteners/bolts) - [Bolts not metric](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric) ## Related products - [Grade 5 electrolytically galvanized hex bolt UNC 1 inch x 4 inch](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/grade-5-electrolitic-zinc-plated-bolt-unc-1inx4in-1st) - [Hex bolt Grade 5 electroplated UNC 5/16x2 inch (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/hex-bolt-grade-5-electrolitic-zinc-plated-unc-516x2in-5st) - [Hex bolt Grade 5 electroplated UNF 3/4x4.1/2](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/hex-bolt-grade-5-electrolitic-zinc-plated-unf-34x412-1st) - [Hex bolt Grade 5 electroplated UNF 3/4x6 inch](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/hex-bolt-grade-5-electrolitic-zinc-plated-unf-34x6in-1st) - 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