# Buy countersunk hex socket bolt M5x30 at Autoservice ## Countersunk hex socket bolt 8.8 zinc plated M5x30 (100 pieces) Fasteners / Bolts / Countersunk head hexagonal High-quality M5x30 hex socket bolts with countersunk head, grade 8.8, zinc plated for optimal strength and corrosion resistance. ## Prices and stock - **SIN-EV5-30-BULK**: € 37,17 incl. VAT — backorder ## Order URL [Countersunk hex socket bolt 8.8 zinc plated M5x30 (100 pieces)](https://www.auto-service.be/en/fasteners/bolts/countersunk-head-hexagonal/countersunk-head-hexagonal-bolt-88-zinc-plated-m5x30-100pcs) ## Alternate URLs - **nl**: [Countersunk hex socket bolt 8.8 zinc plated M5x30 (100 pieces)](https://www.auto-service.be/nl/bevestigingsmateriaal/bouten/verzonkenkop-binnenzeskant/verzonken-kop-binnenzeskantbout-88-verzinkt-m5x30-100st) - **fr**: [Countersunk hex socket bolt 8.8 zinc plated M5x30 (100 pieces)](https://www.auto-service.be/fr/materiel-de-fixation/boulons/tete-fraisee-a-douille-hexagonale/vis-a-tete-fraisee-hc-et-filetage-complet-acier-galvanise-m5x30-100pc) - **en**: [Countersunk hex socket bolt 8.8 zinc plated M5x30 (100 pieces)](https://www.auto-service.be/en/fasteners/bolts/countersunk-head-hexagonal/countersunk-head-hexagonal-bolt-88-zinc-plated-m5x30-100pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/8212/conversions/verzonken-kop-binnenzeskantbout-88-verzinkt-m5x30-100st-9493-optimized.jpg) ## Specifications - **Reference**: SIN-EV5-30-BULK ## Product description ### Product overview These countersunk hex socket bolts M5x30 are made from grade 8.8 steel and feature an electrolytically zinc plated finish. They comply with DIN 7991 and ISO 10642 standards, ensuring precision and reliability. ### Technical specifications - **Thread size:** M5 - **Length:** 30 mm - **Material:** Steel 8.8 - **Surface treatment:** Electrolytically zinc plated - **Head type:** Countersunk head with hex socket - **Wrench size:** 3 mm - **Head diameter:** 10 mm - **Thread pitch:** 0.8 mm ### Applications These bolts are ideal for applications where a flush finish is required, such as in the automotive sector and machine construction. The countersunk head ensures the bolt sits level with the surface after installation, contributing to a sleek and professional appearance. ### Advantages - **High strength:** Grade 8.8 steel offers excellent tensile strength and durability. - **Corrosion resistant:** The zinc plated finish protects against rust and extends lifespan. - **Precise fit:** Meets DIN 7991 and ISO 10642 standards for optimal compatibility. ### Packaging These bolts are supplied in sets of 100 pieces, ideal for both small and large projects. ### Compatibility Suitable for use with metric M5 nuts and other fastening components that comply with DIN 7991 and ISO 10642 standards. ### Installation A 3 mm hex key is required for installation. Ensure the bolts are properly tightened to guarantee optimal performance. ### Maintenance Regular inspection and maintenance of the bolts ensure a long-lasting and reliable connection in your applications. ## Breadcrumbs - [Fasteners](https://www.auto-service.be/en/fasteners) - [Bolts](https://www.auto-service.be/en/fasteners/bolts) - [Countersunk head hexagonal](https://www.auto-service.be/en/fasteners/bolts/countersunk-head-hexagonal) ## Related products - [Countersunk head hexagon socket bolt 8.8 zinc plated M10x60 (50 pieces)](https://www.auto-service.be/en/fasteners/bolts/countersunk-head-hexagonal/countersunk-head-hexagonal-bolt-88-zinc-plated-m10x60-50pcs) - [Countersunk hex socket bolt 8.8 zinc plated M5x16 (20 pieces)](https://www.auto-service.be/en/fasteners/bolts/countersunk-head-hexagonal/countersunk-head-hexagonal-bolt-88-zinc-plated-m5x16-20pcs) - [Countersunk hex socket bolt 8.8 zinc plated M5x30 (20 pieces)](https://www.auto-service.be/en/fasteners/bolts/countersunk-head-hexagonal/countersunk-head-hexagonal-bolt-88-zinc-plated-m5x30-20pcs) - [Countersunk head hex socket bolt 8.8 zinc plated M6x35 (20 pieces)](https://www.auto-service.be/en/fasteners/bolts/countersunk-head-hexagonal/countersunk-head-hexagonal-bolt-88-zinc-plated-m6x35-20pcs) - [Countersunk head hex socket bolt 8.8 zinc plated M8x45 (100 pieces)](https://www.auto-service.be/en/fasteners/bolts/countersunk-head-hexagonal/countersunk-head-hexagonal-bolt-88-zinc-plated-m8x45-100pcs) ## Webshop catalogue - [Car Cleaning](https://www.auto-service.be/en/car-cleaning) - [Exterior](https://www.auto-service.be/en/car-cleaning/exterior) - [Car Shampoo](https://www.auto-service.be/en/car-cleaning/car-shampoo) - [Interior](https://www.auto-service.be/en/car-cleaning/interior) - [Leather upholstery](https://www.auto-service.be/en/car-cleaning/leather-upholstery) - [Rims & tires](https://www.auto-service.be/en/car-cleaning/rims-tires) - [Polishing](https://www.auto-service.be/en/car-cleaning/polishing) - [Windows](https://www.auto-service.be/en/car-cleaning/windows) - [Wax & protect](https://www.auto-service.be/en/car-cleaning/wax-protect) - 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