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| Country of Origin | China |
|---|---|
| Brand | RS PRO |
| Material | Steel |
| Grade | A2 |
| THICKNESS | 0.4mm |
| Model | 276-847 |
| Finish | Bright Zinc |
| External diameter | 6mm |
| Inside Diameter | 3.2mm |
| Washer type | External Tooth |
| Standards/Approvals | DIN 6797A |
| Compatible Screw/Bolt Size | M3 |
| RS PRO Steel Bright Zinc External Tooth Locking Washer, M4, DIN 6797ABrand | RS PRO |
| Galvanised Steel External Tooth Locking & Anti-Vibration Washer, M3.5Brand | RS PRO |
RS PRO 276-847 is a steel bright zinc external tooth locking washer with a nominal size of M3 designed for secure fastening and durability in environments subject to vibration and dynamic loading. With a thickness of 0.4mm and compliance to DIN 6797A, it ensures enhanced locking action compared to standard washers by preventing loosening over time.
This external tooth washer distributes bolt load effectively while the teeth bite into mating surfaces to minimize turning of fasteners. The bright zinc plating offers corrosion resistance, making it suitable for use in machinery, automotive assemblies, and domestic appliances which may experience frequent motion or vibrations.
Its 6mm external diameter and 3.2mm inside diameter fit standard M3 screws and bolts precisely. Grade A2 steel construction offers reliable strength for industrial applications. The washer functions as a shakeproof device, enhancing fastening security and longevity.
Common applications include securing fasteners in washers and dryers, industrial equipment, and automotive systems, where vibration resistance is essential. This product is sourced from China but maintains RS PRO quality assurance.
Constructed from steel for mechanical durability. Bright zinc finish to resist corrosion. Complies with DIN 6797A standards. Appropriate for M3 fasteners with 3.2mm internal diameter. External diameter of 6mm for exact fitting.
Thickness of 0.4mm for effective locking action. Grade A2 steel quality for lasting use. Prevents loosening in vibration-prone environments. Ideal for industrial, automotive, and domestic appliance applications.
RS PRO products combine reliability and value, tested for quality to meet the demands of professionals and DIY users alike. Explore more fastening solutions in the Industrial Fasteners category at EnvMart.
Explore more products in our Lock Washers category.
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