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RS PRO Plain Stainless Steel Nylon Insert Locknut Size M3, Width 5.5mm, Overall Height 4mm, DIN 985 521-917
Specifications
| Country of Origin | India |
|---|---|
| Size | M3 |
| Brand | RS PRO |
| Material | Stainless Steel |
| Model | 521-917 |
| Finish | Plain |
| Width | 5.5mm |
| Sub Type | Nylon Insert |
| Overall height | 4mm |
| Standards/Approvals | DIN 985 |
| Small Pack Size | 521917 |
| Large Pack Size | 2646448 |
| RS PRO, Plain Stainless Steel Locknut, DIN 985Brand | RS PRO |
| RS PRO, Plain Stainless Steel Hex Nut M3, DIN 985RS Stock No. | 264-6448Brand: RS PRO |
Key Features
- Manufactured from high-quality stainless steel ensuring corrosion resistance.
- Plain finish with nylon insert for secure locking performance.
- Nominal size M3 with a width of 5.5 mm and overall height of 4 mm.
- Complies with DIN 985 industrial standards for locknuts.
- Suitable for mechanical assembly, industrial fastening, and maintenance applications.
Product Description
RS PRO 521-917 plain stainless steel locknut with nylon insert is engineered according to DIN 985 specifications, featuring a nominal size of M3. Crafted from premium stainless steel, this locknut offers excellent corrosion resistance and mechanical strength for demanding fastening applications.
The locknut features a plain finish and a nylon insert which provides secure vibration resistance and locking ability, ideal for industrial, mechanical, construction, and maintenance environments requiring reliable nut locking solutions.
With a width of 5.5 mm and an overall height of 4 mm, this Locknut is compact yet robust, suitable for a variety of fastening tasks in machinery, automotive assemblies, and machinery repair works.
The product is available in small packs (RS Stock No. 521917) and large packs (RS Stock No. 2646448) for flexible procurement options to meet both small-scale and bulk industrial requirements.
Manufactured from stainless steel providing durable corrosion resistance. Nylon insert enhances locking capability preventing loosening under vibration. Compliance with DIN 985 guarantees adherence to rigorous industrial standards.
Compact size and lightweight design ensures easy installation in tight spaces. Applicable across construction, manufacturing, automotive, and other engineering sectors. Available in multiple pack sizes accommodating diverse project scales.
Ideal for engineers, technicians, and procurement professionals seeking reliable and standard-compliant fastening components. Explore the full range of RS PRO fasteners and industrial hardware at EnvMart for optimized assembly performance.
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