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| Country of Origin | India |
|---|---|
| Brand | RS PRO |
| Material | Stainless Steel |
| Grade | A |
| Length | 12mm |
| Model | 171-809 |
| Finish | Plain |
| Drive Type | Hex Socket |
| Head Shape | Hex Socket Countersunk |
| Screw Diameter | M3 |
| Thread | M3 |
| Standards/Approvals | DIN 7991 |
| RS PRO Plain Steel Hex Socket Countersunk Screw, Hex Socket, M3 x 12 mmBrand | RS PRO |
RS PRO 171-809 Hex Socket Countersunk Screw M3 x 12 mm is a precision-manufactured socket screw fabricated from A2 (304) stainless steel offering superior corrosion resistance and durability. The plain finish combined with the countersunk hex socket head allows the screw to sit flush or below the surface, providing a clean and safe fastener profile suitable for applications where space is constrained.
This screw is engineered to comply with DIN 7991 standards and features a hex socket drive type which enables easy tightening and loosening using an Allen key. With a thread diameter of M3 and a length of 12 mm, it is suitable for light-duty fastening tasks requiring a firm and reliable joint.
The variety of tip point types - including cup point, flat point, cone point, and half dog point - ensures versatility for permanent or adjustable installations. Its rust resistance and strong mechanical properties make it suitable for use in cabinetry, woodworking, medical equipment, automotive sectors, and general industrial assembly.
Typical industrial use cases for this RS PRO screw include machine tooling repairs, panel assembly, security guarding, and electronic device manufacturing where a secure and aesthetically pleasing fastener is required. The countersunk design avoids interference with moving parts or external materials.
Constructed from corrosion-resistant A2 stainless steel. Hex socket drive for efficient Allen key operation. Countersunk head design provides a flush or recessed fit. Manufactured to meet stringent DIN 7991 quality standards.
Lightweight and durable for varied industrial applications. Available in multiple tip point designs for bespoke fastening needs. Widely applicable in woodworking, automotive, electronic, and security industries. Ensures robust and reliable joints in critical machinery assembly.
Suitable for both industrial and domestic applications requiring high corrosion resistance.
This product belongs to the industrial fasteners category and is part of the RS PRO hex socket countersunk screws range, known for quality and performance. Explore our catalog for additional mechanical fastening solutions to meet your specific project requirements.
Explore more products in our Socket Screws category.
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