# Buy hex bolt Grade 5 at Autoservice ## Hex bolt Grade 5 electroplated UNF 3/8x2.1/4 (5 pieces) Fasteners / Bolts / Bolts not metric High-quality hex bolt Grade 5, electroplated, UNF 3/8x2.1/4 inch, set of 5 pieces. ## Prices and stock - **SIN-BL-BNF38-214**: € 10,43 incl. VAT — 2 in stock ## Order URL [Hex bolt Grade 5 electroplated UNF 3/8x2.1/4 (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/hex-bolt-grade-5-electrolitic-zinc-plated-unf-38x214-5pcs) ## Alternate URLs - **nl**: [Hex bolt Grade 5 electroplated UNF 3/8x2.1/4 (5 pieces)](https://www.auto-service.be/nl/bevestigingsmateriaal/bouten/bouten-niet-metrisch/zeskantbout-grade-5-electrolitisch-verzinkt-unf-38x214-5st) - **fr**: [Hex bolt Grade 5 electroplated UNF 3/8x2.1/4 (5 pieces)](https://www.auto-service.be/fr/materiel-de-fixation/boulons/boulons-non-metriques/grade-5-boulon-electrozingue-unf-38x214-5pc) - **en**: [Hex bolt Grade 5 electroplated UNF 3/8x2.1/4 (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/hex-bolt-grade-5-electrolitic-zinc-plated-unf-38x214-5pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/7999/conversions/zeskantbout-grade-5-electrolitisch-verzinkt-unf-38x214-5st-9276-optimized.jpg) ## Specifications - **Reference**: SIN-BL-BNF38-214 ## Product description ### Robust hex bolt for reliable fastening This Grade 5 quality hex bolt offers a strong and durable solution for various fastening applications. With a diameter of 3/8 inch and a length of 2.1/4 inch, this bolt is suitable for a wide range of projects. ### Electroplated finish for extra protection The electroplated finish provides increased resistance to corrosion, significantly extending the bolt's lifespan. This makes the bolt ideal for use in environments exposed to moisture or other corrosive elements. ### UNF thread for precise fit Equipped with a Unified National Fine (UNF) thread, this bolt offers a finer thread than standard UNC bolts. This results in a more precise fit and a stronger connection, which is essential for applications where precision is required. ### Specifications - **Diameter:** 3/8 inch - **Length:** 2.1/4 inch - **Quality grade:** Grade 5 - **Thread type:** UNF (Unified National Fine) - **Finish:** Electroplated - **Quantity per package:** 5 pieces ### Applications This hex bolt is suitable for various applications, including: - Automotive industry - Mechanical engineering - Construction works - Repair and maintenance tasks ### Advantages of this hex bolt - **High tensile strength:** Thanks to the Grade 5 classification, this bolt offers excellent tensile strength, ensuring reliable and durable connections. - **Corrosion resistance:** The electroplated finish protects against rust and corrosion, extending the bolt's lifespan. - **Precise fit:** The UNF thread ensures a tight and precise connection, which is essential for applications where precision is required. ### Why choose this hex bolt? This hex bolt combines strength, durability, and precision, making it an excellent choice for professionals and DIY enthusiasts looking for reliable fastening materials. The combination of Grade 5 quality, electroplating, and UNF thread makes this bolt suitable for a wide range of applications. ## 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 3/8x2.3/4 (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/hex-bolt-grade-5-electrolitic-zinc-plated-unc-38x234-5pcs) - [Hex bolt Grade 5 electroplated UNC 5/16x3.1/2 (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/hex-bolt-grade-5-electrolitic-zinc-plated-unc-516x312-5pcs) - [Hex bolt Grade 5 electroplated UNF 5/16x1.1/2 (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/hex-bolt-grade-5-electro-zinc-plated-unf-516x112-5pcs) - [Hex bolt Grade 5 electroplated UNF 5/16x2.1/2 (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/bolts-not-metric/hex-bolt-grade-5-electrolitic-zinc-plated-unf-516x212-5pcs) - 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