# Buy Grade 5 tap bolt at Autoservice ## Grade 5 tap bolt electrolytically galvanized UNC 5/16x1 inch (5 pieces) Fasteners / Bolts / Studs not metric High-quality tap bolts for strong and corrosion-resistant connections in automotive applications. ## Prices and stock - **SIN-BL-CNC516-1**: € 4,62 incl. VAT — 1 in stock ## Order URL [Grade 5 tap bolt electrolytically galvanized UNC 5/16x1 inch (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/studs-not-metric/stud-bolt-grade-5-electrolitic-zinc-plated-unc-516x1in-5st) ## Alternate URLs - **nl**: [Grade 5 tap bolt electrolytically galvanized UNC 5/16x1 inch (5 pieces)](https://www.auto-service.be/nl/bevestigingsmateriaal/bouten/tapbouten-niet-metrisch/tapbout-grade-5-electrolitisch-verzinkt-unc-516x1in-5st) - **fr**: [Grade 5 tap bolt electrolytically galvanized UNC 5/16x1 inch (5 pieces)](https://www.auto-service.be/fr/materiel-de-fixation/boulons/goujons-non-metriques/grade-5-goujon-electrozingue-unc-516x1in-5pc) - **en**: [Grade 5 tap bolt electrolytically galvanized UNC 5/16x1 inch (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/studs-not-metric/stud-bolt-grade-5-electrolitic-zinc-plated-unc-516x1in-5st) ## Images - ![Product image](https://www.auto-service.be/assets/media/8070/conversions/tapbout-grade-5-electrolitisch-verzinkt-unc-516x1in-5st-9347-optimized.jpg) ## Specifications - **Reference**: SIN-BL-CNC516-1 - **Materiaal**: Staal - **Diameter ⌀**: 5/16 inch - **Lengte (product)**: 1" - **Spoed**: 24 TPI - **Sleutelwijdte**: 1/2" - **Normering**: n.v.t. - **Oppervlakte Bedekking**: Electrolitisch Verzinkt - **Soort kop**: Zeskant - **Aantal in verpakking**: 5 - **ADR Classificatie**: Geen ADR Classificatie - **Material**: Steel - **Length (product)**: 1" - **Spindle**: 24 TPI - **Key width**: 1/2" - **Standard**: n.v.t. - **Surface Coverage**: Electrolytic Galvanized - **Head type**: Zeskant - **Quantity in packaging unit**: 5 - **ADR Classification**: No ADR Classification ## Product description ### Robust tap bolts for reliable connections These tap bolts are made from Grade 5 steel, equivalent to strength class 8.8. This ensures high tensile strength and durability, essential for demanding applications in the automotive sector. ### Electrolytically galvanized finish for extra protection The electrolytically galvanized coating provides excellent protection against corrosion. This is especially important in environments where the bolts are exposed to moisture and other corrosive elements, such as engine compartments and car chassis. ### Specifications - **Thread type:** Unified National Coarse (UNC) with a pitch of 18 threads per inch - **Diameter:** 5/16 inch (approximately 7.9 mm) - **Length:** 1 inch (25.4 mm) - **Wrench size:** 1/2 inch - **Head height:** 5.2 mm ### Versatile for various applications Thanks to the standard UNC thread and robust construction, these tap bolts are suitable for a wide range of uses. They are often used in: - **Engine mounts:** For securely fastening engine components. - **Chassis connections:** Essential for joining different parts of the chassis. - **Suspension systems:** For mounting suspension components that must withstand high loads. ### Advantages of these tap bolts - **High tensile strength:** Suitable for applications where strong connections are required. - **Corrosion resistance:** The galvanized finish extends the lifespan of the bolts. - **Standard sizes:** Compatible with common nuts and tools, making installation easier. ### Packaging and availability These tap bolts are supplied in sets of 5, ideal for both small repairs and larger projects. They are available from stock, so you can get started with your work quickly. ## Breadcrumbs - [Fasteners](https://www.auto-service.be/en/fasteners) - [Bolts](https://www.auto-service.be/en/fasteners/bolts) - [Studs not metric](https://www.auto-service.be/en/fasteners/bolts/studs-not-metric) ## Related products - [Hex bolt Grade 5 electroplated zinc UNC 5/16x1/2 (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/studs-not-metric/stud-bolt-grade-5-electrolitic-zinc-plated-unc-516x12-5pcs) - [Tap bolt Grade 5 electrolytically zinc plated UNC 9/16x1.1/2 (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/studs-not-metric/stud-bolt-grade-5-electrolitic-zinc-plated-unc-916x112-5pcs) - [Tap bolt Grade 5 electrolytically zinc-plated UNF 3/4x2.1/4](https://www.auto-service.be/en/fasteners/bolts/studs-not-metric/stud-bolt-grade-5-electrolitic-zinc-plated-unf-34x214-1st) - [Grade 5 hex bolt electrolytically zinc-plated UNF 5/16x5/8 (5 pieces)](https://www.auto-service.be/en/fasteners/bolts/studs-not-metric/stud-bolt-grade-5-electrolitic-zinc-plated-unf-516x58-5pcs) - 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