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| Country of Origin | United Kingdom |
|---|---|
| Brand | RS PRO |
| Material | Copper |
| Grade | A2 |
| THICKNESS | 0.16mm |
| Model | 289-635 |
| Finish | Plain |
| External diameter | 4.51mm |
| Inside Diameter | 2.25mm |
| Washer type | Crinkle |
| Standards/Approvals | BS 4463 |
| Compatible Screw/Bolt Size | M2 |
| RS PRO Copper Plain Crinkle Locking & Anti-Vibration Washer, M3, BS 4463Brand | RS PRO |
RS PRO 289-635 Copper Plain Crinkle Locking and Anti-Vibration Washer M2 is designed for mechanical and fluid power fastening where secure locking and vibration resistance are critical. Crafted from copper, this washer provides excellent corrosion resistance and conductivity, making it suitable for various industrial applications.
The crinkle washer design enhances locking capabilities and reduces loosening caused by vibration, making it ideal for use in transport, machinery, and assembly lines. This washer is compatible with M2 screw and bolt sizes, ensuring a precise and reliable fit.
Adhering to BS 4463 standards, the washer maintains high quality, with a plain finish and a thickness of 0.16mm to meet demanding assembly requirements. Its external diameter of 4.51mm and internal diameter of 2.25mm are engineered for optimal performance in fastening tasks.
Manufactured under strict quality controls in the United Kingdom, this Grade A2 copper washer is suited for industrial fasteners in sectors such as manufacturing, automotive, electronics, and machinery maintenance.
Manufactured from high-purity copper, ensuring excellent electrical and thermal properties. Crinkle locking design for effective anti-vibration and secure fastening. Compatible with M2 sized screws and bolts for precise fitting.
Plain finish offers smooth surface contact and durability. Conforms to British Standard BS 4463 for reliable quality assurance. 0.16mm thickness for proper compression and load distribution. Ideal for use in mechanical, fluid power, and electrical fastening assemblies.
Produced in the United Kingdom, ensuring compliance with international manufacturing standards.
This RS PRO washer is essential for engineers, technicians, and assembly professionals requiring dependable locking washers that reduce vibration-related failure. It is available for purchase individually and in bulk packs, suitable for industrial and commercial applications.
Browse the Industrial Fasteners category on EnvMart for a wide range of washers and locking components tailored to your fastening needs.
Explore more products in our Lock Washers category.
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