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Steel Zinc Plated Repair Washer M4 | Vickers Hardness 140 HV | RoHS Compliant | by Wurth
The Steel Zinc Plated Repair Washer M4 is designed for fastening applications, featuring a Vickers hardness of 140 HV for enhanced durability. Ideal for mechanical repairs in automotive, construction, and industrial settings, this washer is RoHS-compliant, ensuring reduced hazardous substances and extended product life through corrosion resistance.
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Product Name/Title: Steel Zinc Plated Repair Washer M4 | Vickers Hardness 140 HV | RoHS Compliant | by Wurth
Brand: Wurth
SKU: 411420
Alternatively Known As: Repair washer, Steel washer, Zinc plated washer, M4 washer, Fastener washer
Technical Specifications
- Material: Steel
- Vickers hardness: 140 HV
- Surface finish: Zinc plated
- RoHS-compliant: Yes
- Suitable for screw thread: M4
- Internal diameter (d1): 4.3 mm
- Outer diameter (d2): 20 mm
- Thickness (h1): 1.25 mm
- Standards: DIN 522
- Dimensions (H x L x W): 1.25mm x 20mm x 20mm
- Weight: 0.1 kg
Key Features
- Made of steel with zinc plating for corrosion resistance
- Vickers hardness of 140 HV ensuring durability
- Compliant with DIN 522 standard
- RoHS-compliant material
Professional Installation Requirements
- No special professional installation required; suitable for standard mechanical assembly.
Applications
- Used in fastening applications requiring repair washers for M4 screw threads
- Suitable for mechanical repairs and assembly in automotive, construction, and industrial equipment
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- RoHS-compliant ensuring reduced hazardous substances
- Zinc plating provides corrosion resistance extending product life and reducing waste
Warranty Information
Standard manufacturer warranty against defects applies.
Available Now
Wurth steel zinc plated repair washer M4 is available for immediate purchase, ideal for repair and fastening applications in various industries.
