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Wedge Lock Washer W.TEC | Narrow Shape | Surface-Hardened Stainless Steel | Anti-Self-Turning Design | by WURTH
Wedge lock washer W.TEC is designed to secure screw connections against self-turning under lateral loads and vibrations. Made from surface-hardened stainless steel 1.4404, this narrow shape washer is ideal for bolt-nut connections requiring reliable anti-vibration solutions. Perfect for industrial and mechanical fastening applications, it ensures longevity and durability in various environments.
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Product Name/Title: Wedge Lock Washer W.TEC | Narrow Shape | Surface-Hardened Stainless Steel | Anti-Self-Turning Design | by WURTH
Brand: WURTH
SKU: 404701020
Alternatively Known As: Anti-vibration washer, Locking washer, Wedge lock ring
Technical Specifications
- Material: Surface-hardened stainless steel 1.4404
- Usage: Must be used in pairs under screw head and nut
- Not suitable for corrosive environments; use 254SMO (1.4547) stainless steel variant for such conditions
- Prevents self-turning in laterally loaded and vibrating screw connections
- 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
- Made of surface-hardened stainless steel 1.4404
- Requires use in pairs under both screw head and nut for bolt-nut connections
Professional Installation Requirements
- Installation should be performed by qualified personnel following recommended tightening torques as per 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 1252 – Mechanical fasteners for general engineering
Environmental Benefits
- Durable stainless steel construction reduces need for frequent replacements
- Enhances longevity of mechanical assemblies, reducing waste
Warranty Information
Standard manufacturer warranty against defects applies.
Available Now
The WURTH Wedge Lock Washer W.TEC Narrow Shape is available for immediate purchase, ideal for industrial and mechanical fastening applications.
