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Copper Sealing Ring Shape C | Asbestos-Free | Max Temp 300°C | @Pack of 25 | by Wurth

BRAND: Wurth
SKU: 46201420
$109.10 List price: $137.10
25 PCS ($4.36 per PCS)
+
Copper sealing ring shape C is designed for reliable sealing in mechanical assemblies, featuring an asbestos-free construction and a maximum temperature resistance of 300°C. Ideal for automotive repairs, this corrosion-resistant washer is perfect for use with male threads 14 x 1.5 mm and R 1/4 inch, ensuring a secure fit and long-lasting performance.

Product Name/Title: Copper Sealing Ring Shape C | Asbestos-Free | Max Temp 300°C | @Pack of 25 | by Wurth

Brand: Wurth

SKU: 46201420

Alternatively Known As: Copper sealing washer, Copper gasket ring, Copper crush washer, Shape C copper seal

Technical Specifications
  • Outer diameter (d2): 19.9 mm
  • Internal diameter (d1): 14.2 mm
  • Thickness (h1): 2 mm
  • Nominal size: 14 x 20 mm
  • Material: Copper
  • Surface: Plain
  • Form: C
  • DIN standard: 7603
  • Max temperature resistance: 300 °C
  • Suitable for male thread: 14 x 1.5 mm
  • Suitable for male thread (imperial): R 1/4 inch
  • Corresponds to original spare part numbers: Mercedes 007 603 014304, Peugeot 221904, VW N0138492, VW/Audi N.013 815.2
  • Dimensions (H x L x W): 2mm x 20mm x 20mm
  • Weight: 0.01 kg
Key Features
  • Asbestos-free copper sealing ring
  • Shape C design
  • Corrosion resistant except in presence of strong acids
  • Softens with special preheating to embed into uneven surfaces under pressure
  • RoHS-compliant
  • Plain surface finish
  • Max temperature resistance of 300 °C
Professional Installation Requirements
  • Installation should be performed by a qualified technician to ensure proper sealing and fitment.
Applications
  • Used for sealing in mechanical assemblies requiring corrosion-resistant copper rings
  • Suitable for automotive repairs and maintenance (Mercedes, Peugeot, VW, Audi)
  • Ideal for use with male threads 14 x 1.5 mm and R 1/4 inch
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Asbestos-free material ensures safer handling and reduced environmental hazards
  • RoHS-compliant, limiting hazardous substances
Warranty Information

Standard manufacturer warranty applies. Please refer to Wurth warranty policy for details.

Available Now

Wurth Sealing Ring Copper Filling Seal Shape C 25 PCS is available for immediate purchase, ideal for automotive and mechanical sealing applications.