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Serrated Washer Type A DIN 6797 Externally Serrated Design Zinc-Plated Steel Variant-3 Wurth

BRAND: Wurth
SKU: 42312
$39.80 List price: $50.10
50 PCS ($0.80 per PCS)
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Serrated Washer Type A DIN 6797 features an externally serrated design and zinc-plated steel construction, making it ideal for mechanical fastening applications.
Technical Specifications
  • Suitable for screw thread: M12
  • Internal diameter (d1): 13 mm
  • Outer diameter (d2): 20.5 mm
  • Height (h1): 2 mm
  • Thickness: 1 mm
  • Material: Steel
  • Surface: Zinc plated with blue passivation (A2K)
  • Form: Type A
  • Design: Externally serrated
  • DIN Standard: 6797
  • RoHS-compliant: Yes
  • Dimensions (H x L x W): 2mm x 20.5mm x 20.5mm
  • Weight: 0.02 kg
Key Features
  • Externally serrated design for enhanced locking capability
  • Spring-loaded axial action for secure fastening
  • Zinc-plated steel with blue passivation (A2K) for corrosion resistance
  • Complies with DIN 6797 Type A standards
Professional Installation Requirements
  • Installation by a qualified technician or engineer is recommended to ensure proper fastening and safety.
Applications
  • Mechanical fastening applications requiring secure locking
  • Automotive assembly and repair
  • Industrial machinery and equipment fastening
  • General engineering and construction fastening
Standards & Compliance
  • AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
  • RoHS-compliant material ensures reduced hazardous substances
  • Durable zinc plating extends product life reducing waste
Warranty Information

Standard manufacturer warranty against defects applies.

Available Now

Wurth Serrated Washer Type A DIN 6797 zinc-plated steel 50 PCS is available for immediate purchase, ideal for industrial and mechanical fastening applications.