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Spring Washer M4 | Zinc Plated | RoHS Compliant | DIN 127 Standard | by Wurth
The Spring Washer M4 is designed for secure fastening in mechanical assemblies, featuring a durable zinc plated surface for corrosion resistance and compliance with DIN 127 standards. Ideal for automotive, industrial, and construction applications, this washer ensures reliable performance and longevity, making it a must-have for any fastening project.
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Technical Specifications
- Suitable for screw thread: M4
- Internal diameter (d1): 4.1 mm
- Outer diameter (d2): 7.6 mm
- Height (h1): 1.8 mm
- Thickness (s1): 0.9 mm
- Material: Spring steel
- Surface: Zinc plated
- RoHS-compliant: Yes
- Form: B
- Standards: DIN 127
- Dimensions (H x L x W): 1.8mm x 7.6mm x 7.6mm
- Weight: 0.1 kg
Key Features
- Made from durable spring steel for high strength and resilience
- Zinc plated surface for corrosion resistance
- RoHS-compliant ensuring environmental safety
- Conforms to DIN 127 standard for quality and reliability
Professional Installation Requirements
- Installation by a qualified technician or tradesperson is recommended to ensure proper fastening and safety.
Applications
- Used in mechanical assemblies requiring secure fastening with M4 screw threads
- Suitable for automotive, industrial, and construction fastening applications
- General use in securing bolts and screws to prevent loosening
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- RoHS-compliant material reduces hazardous substances
- Zinc plating extends product life reducing waste and replacement frequency
Warranty Information
Standard manufacturer warranty against defects applies.
Available Now
The Wurth Zinc Plated Spring Steel Washer M4 is available for immediate purchase, ideal for mechanical and industrial fastening applications.
