# Buy socket head cap screw M3x25 at Autoservice ## Socket head cap screw 8.8 DIN912 electroplated zinc M3x25 (20 pieces) Fasteners / Bolts / Hexagon head bolts High-quality M3x25 socket head cap screws, grade 8.8, electroplated zinc, ideal for strong and corrosion-resistant connections. ## Prices and stock - **SIN-E3-25**: € 7,35 incl. VAT — backorder ## Order URL [Socket head cap screw 8.8 DIN912 electroplated zinc M3x25 (20 pieces)](https://www.auto-service.be/en/fasteners/bolts/hexagon-head-bolts/inner-hex-bolt-88-din912-electrolitic-zinc-plated-m3x25-20pcs) ## Alternate URLs - **nl**: [Socket head cap screw 8.8 DIN912 electroplated zinc M3x25 (20 pieces)](https://www.auto-service.be/nl/bevestigingsmateriaal/bouten/binnenzeskantbouten/binnen-zeskant-bout-88-din912-electrolitisch-verzinkt-m3x25-20st) - **fr**: [Socket head cap screw 8.8 DIN912 electroplated zinc M3x25 (20 pieces)](https://www.auto-service.be/fr/materiel-de-fixation/boulons/boulons-a-six-pans-creux/boulon-a-six-pans-88-din912-electrozingue-m3x25-20pc) - **en**: [Socket head cap screw 8.8 DIN912 electroplated zinc M3x25 (20 pieces)](https://www.auto-service.be/en/fasteners/bolts/hexagon-head-bolts/inner-hex-bolt-88-din912-electrolitic-zinc-plated-m3x25-20pcs) ## Images - ![Product image](https://www.auto-service.be/assets/media/6655/conversions/binnen-zeskant-bout-88-din912-electrolitisch-verzinkt-m3x25-20st-7908-optimized.jpg) ## Specifications - **Reference**: SIN-E3-25 ## Product description ### Robust socket head cap screw for reliable connections This socket head cap screw with cylindrical head complies with the DIN 912 standard and is made from grade 8.8 steel. This guarantees high tensile strength and durability, essential for strong connections in various applications. The electrolytic zinc plating provides effective protection against corrosion, making the screw suitable for use in humid environments and applications where rust resistance is required. ### Precise dimensions for accurate assembly With a diameter of M3 and a length of 25 mm, this screw is ideal for applications that require a compact and strong fastening. The metric thread with a pitch of 0.5 mm ensures a smooth and reliable screw connection. The cylindrical head has a maximum diameter of 5.5 mm and a height of 3 mm, ensuring even force distribution and a neat finish after installation. ### Hexagon socket drive for efficient installation The hexagon socket drive uses an Allen key with a width across flats of 2.5 mm. This ensures efficient power transmission and minimizes the risk of damaging the screw head during tightening. ### Versatile use in various sectors This socket head cap screw is suitable for a wide range of applications, including: - **Automotive**: Fastening components in engines and chassis. - **Mechanical engineering**: Assembly of machine parts and structures. - **Electronics**: Fastening of circuit boards and enclosures. ### Compliance with international standards The screw meets the following standards: - **DIN 912**: German industrial standard for socket head cap screws. - **ISO 4762**: International standard for socket head cap screws. - **BS 4168-1**: British standard for metric socket head screws. ### Specifications at a glance - **Diameter**: M3 - **Length**: 25 mm - **Grade**: 8.8 - **Material**: Steel - **Surface treatment**: Electroplated zinc - **Drive type**: Hexagon socket (width across flats 2.5 mm) - **Head type**: Cylindrical head - **Thread direction**: Right - **Thread type**: Metric (pitch 0.5 mm) With these high-quality socket head cap screws, you are assured of reliable and durable connections in all your projects. ## Breadcrumbs - [Fasteners](https://www.auto-service.be/en/fasteners) - [Bolts](https://www.auto-service.be/en/fasteners/bolts) - [Hexagon head bolts](https://www.auto-service.be/en/fasteners/bolts/hexagon-head-bolts) ## Related products - [Hexagon socket head cap screw DIN 912 8.8 electroplated M16x55 (50 pieces)](https://www.auto-service.be/en/fasteners/bolts/hexagon-head-bolts/inner-hex-bolt-88-din912-electrolitic-zinc-plated-m16x55-50pcs) - [Hex socket head bolt 8.8 DIN912 electrolytically galvanized M3x8 (20 pieces)](https://www.auto-service.be/en/fasteners/bolts/hexagon-head-bolts/inner-hex-bolt-88-din912-electrolitic-zinc-plated-m3x8-20pcs) - [Hexagon socket head bolt 8.8 DIN912 electrolytically galvanized M6x20 (100 pieces)](https://www.auto-service.be/en/fasteners/bolts/hexagon-head-bolts/inner-hex-bolt-88-din912-electrolitic-zinc-plated-m6x20-100pcs) - [Stainless steel A2 hex socket cap screw DIN 912 M5x10 (20 pieces)](https://www.auto-service.be/en/fasteners/bolts/hexagon-head-bolts/stainless-steel-a2-hexagon-socket-bolt-din912-m5x10-20pcs) - 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