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Wedge Lock Washer W.TEC Narrow Shape Design Surface-Hardened Stainless Steel Variant-1 Wurth

BRAND: Wurth
SKU: 404701010
$134.90 List price: $169.50
25 PCS ($5.40 per PCS)
+
Wedge lock washer W.TEC is designed to secure screw connections against self-turning under lateral loads and vibrations.
Technical Specifications
  • Material: Surface-hardened stainless steel 1.4404
  • Not suitable for corrosive environments; use 254SMO (1.4547) stainless steel for such conditions
  • Must be used in pairs under screw head and nut for bolt-nut connections
  • Prevents self-turning of screws under lateral loads and vibrations
  • Dimensions (H x L x W): 2mm x 20mm x 20mm
  • Weight: 0.1 kg
Key Features
  • Effectively secures screw connections against self-turning under lateral loads and vibrations
  • Narrow shape design for specific fitting requirements
  • Surface-hardened stainless steel 1.4404 material
  • Recommended use of a pair of wedge lock washers under both screw head and nut for bolt-nut connections
Professional Installation Requirements
  • Installation should be performed by a qualified technician to ensure correct placement and torque application according to DIN/ISO standards.
Applications
  • Securing laterally loaded, vibrating screw connections
  • Screw connections subject to oscillations
  • Bolt-nut connections requiring anti-self-turning solutions
Standards & Compliance
  • Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
  • Durable stainless steel construction reduces the need for frequent replacements, minimizing waste
Warranty Information

Standard manufacturer warranty applies; please refer to WURTH warranty policy.

Available Now

The WURTH Wedge Lock Washer W.TEC Narrow Shape is available for immediate purchase, ideal for industrial and mechanical fastening applications requiring secure screw connections.