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Serrated Spring Washer Type J M5 | Zinc Plated Steel | Inner Serrating Design | Corrosion Resistant | by Wurth

BRAND: Wurth
SKU: 4245
$20.80 List price: $26.10
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The Serrated Spring Washer Type J M5 is designed for secure fastening in mechanical assemblies, featuring an inner serrating design that provides axial spring action. Made from zinc plated steel, it offers excellent corrosion resistance and complies with DIN 6797 standards, making it ideal for industrial and automotive applications.

Product Name/Title: Serrated Spring Washer Type J M5 | Zinc Plated Steel | Inner Serrating Design | Corrosion Resistant | by Wurth

Brand: Wurth

SKU: 4245

Alternatively Known As: Serrated Spring Washer, Spring-Loaded Fastening Disc, Type J Washer, M5 Serrated Disc

Technical Specifications
  • Material: Steel
  • Surface: Zinc plated
  • Form: Type J
  • Design: Inner serrating
  • Suitable for screw thread: M5
  • Internal diameter (d1): 5.3 mm
  • Outer diameter (d2): 10 mm
  • Height (h1): 1.2 mm
  • Thickness: 0.6 mm
  • Standards: DIN 6797
  • Dimensions (H x L x W): 1.2mm x 10mm x 10mm
  • Weight: 0.1 kg
Key Features
  • Serrated discs are spring-loaded fastening elements providing axial spring action
  • Inner serrating design for secure fastening
  • Zinc plated steel material for corrosion resistance
  • Compliant with DIN 6797 standard
  • RoHS-compliant ensuring environmental safety
Professional Installation Requirements
  • Installation by a qualified technician or professional is recommended to ensure proper fastening and safety.
Applications
  • Securing elements in mechanical assemblies
  • Fastening components requiring axial spring action
  • Suitable for use with M5 screw threads in industrial and automotive applications
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • RoHS-compliant material reduces hazardous substances
  • Durable zinc plating extends product life reducing waste
Warranty Information

Standard manufacturer warranty applies; please refer to Wurth's warranty policy for details.

Available Now

The Wurth Serrated Spring-Loaded Fastening Disc Type J M5 Zinc Plated Steel is available now for immediate purchase. Ideal for industrial, automotive, and mechanical fastening applications.