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Lock Washer S Spring Steel Zinc Plated Blue 1.6mm Wurth

BRAND: Wurth
SKU: 493010
$20.00 List price: $25.10
25 PCS ($0.80 per PCS)
+ −
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Wurth Lock Washer S Spring Steel Zinc Plated & Blue features M10, 10.5mm and 16mm outer diameter. Mechanically applied zinc coating for corrosion resistance.
Technical Specifications
  • Suitable for screw thread: M10
  • Internal diameter (d1): 10.5 mm
  • Outer diameter (d2): 16 mm
  • Height (h1): 1.6 mm
  • Thickness (s1): 0.9 mm
  • Material: Spring steel
  • Surface: Zinc plated
  • RoHS-compliant: Yes
  • Form: S
  • Dimensions (H x L x W): 1.6mm x 16mm x 16mm
  • Weight: 0.02 kg
Key Features
  • Belleville washer shape achieves optimum friction fit with simultaneous form fit via helical gearing
  • Prevents connection loosening by supplementing pre-tensioning force
  • Mechanically applied zinc coating for corrosion resistance
  • Made from durable spring steel
Professional Installation Requirements
  • Installation by a qualified technician or tradesperson is recommended to ensure proper application and safety.
Applications
  • Used with short screws to prevent loosening in mechanical assemblies
  • Ideal for applications with loads vertical to the screw axis
  • Supplementing pre-tensioning force in bolted connections
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • RoHS-compliant material ensures reduced hazardous substances
  • Zinc plating provides corrosion resistance extending product life and reducing waste
Warranty Information

Standard manufacturer warranty applies.

Available Now

Available for immediate purchase, ideal for mechanical fastening applications requiring secure screw connections.

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