# Buy Hex bolt Grade 5 electroplated zinc UNC 1/2x6.in - Autoservice ## Hex bolt Grade 5 electroplated zinc UNC 1/2x6.in Fasteners / Bolts / Bolts not metric High-quality hex bolt with UNC 1/2" thread, 6 inch length, and electroplated zinc finish. ## Prices and stock - **SIN-BL-BNC12-6**: € 8,67 incl. VAT — 47 in stock ## Order URL [Hex bolt Grade 5 electroplated zinc UNC 1/2x6.in](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/hex-bolt-grade-5-electrolitic-zinc-plated-unc-12x6in-1st) ## Alternate URLs - **nl**: [Hex bolt Grade 5 electroplated zinc UNC 1/2x6.in](https://www.auto-service.be/nl/bevestigingsmateriaal/bouten/bouten-niet-metrisch/zeskantbout-grade-5-electrolitisch-verzinkt-unc-12x6in-1st) - **fr**: [Hex bolt Grade 5 electroplated zinc UNC 1/2x6.in](https://www.auto-service.be/fr/materiel-de-fixation/boulons/boulons-non-metriques/grade-5-boulon-electrozingue-unc-12x6in-1pc) - **en**: [Hex bolt Grade 5 electroplated zinc UNC 1/2x6.in](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/hex-bolt-grade-5-electrolitic-zinc-plated-unc-12x6in-1st) ## Images - ![Product image](https://www.auto-service.be/assets/media/7897/conversions/zeskantbout-grade-5-electrolitisch-verzinkt-unc-12x6in-1st-9173-optimized.jpg) ## Specifications - **Reference**: SIN-BL-BNC12-6 ## Product description ### Robust hex bolt for reliable fastening This hex bolt is made from high-quality steel and meets the Grade 5 (8.8) strength class. This guarantees excellent tensile strength and durability, ideal for various applications in the automotive sector and other industrial environments. ### Specifications - **Thread type:** Unified National Coarse (UNC) 1/2" - **Length:** 6 inch (152 mm) - **Material:** Steel - **Strength class:** Grade 5 (8.8) - **Surface treatment:** Electroplated zinc - **Wrench size:** 3/4 inch - **Head height:** 7.9 mm ### Advantages of electroplated zinc The electroplated zinc finish provides effective protection against corrosion, significantly extending the bolt's lifespan. This is especially important in environments where exposure to moisture and other corrosive elements occurs. ### Applications This hex bolt is suitable for: - Fastening parts in cars and other vehicles - Construction work requiring strong and reliable connections - General industrial applications where UNC thread is desired ### Compatibility and installation Thanks to the standard UNC 1/2" thread, this bolt is compatible with a wide range of nuts and other fasteners with the same thread. The hex head allows the bolt to be easily tightened with standard tools, such as an open-end or socket wrench. ### Quality standards This bolt complies with DIN 931 and ASME B18.2.1 standards, ensuring consistency in dimensions and quality. This allows you to use this bolt in your projects with confidence. ### Availability This hex bolt is available in various lengths and diameters to meet different needs. Consult the product catalog for more options and specifications. ## 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 - [Hex bolt Grade 5 electroplated UNC 1 inch x 3-1/2 inch](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/hex-bolt-grade-5-electrolitic-zinc-plated-unc-1inx312-1st) - [Hex bolt Grade 5 electroplated zinc UNC 1/4x2.in (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/hex-bolt-grade-5-electrolitic-zinc-plated-unc-14x2in-5st) - [Hex bolt Grade 5 electroplated UNF 5/16x2 inch (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/hex-bolt-grade-5-electrolitic-zinc-plated-unf-516x2in-5st) - [Hex bolt Grade 5 electroplated UNF 5/8x2.3/4](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/hex-bolt-grade-5-electrolitic-zinc-plated-unf-58x234-1st) - 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