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Wedge Lock Washer W.TEC | Narrow Shape Design | Surface-Hardened Stainless Steel | Anti-Self-Turning | 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, ensuring stability in applications subject to oscillations. Perfect for industrial and mechanical fastening, it provides a reliable solution for demanding environments.
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Product Name/Title: Wedge Lock Washer W.TEC | Narrow Shape Design | Surface-Hardened Stainless Steel | Anti-Self-Turning | by WURTH
Brand: WURTH
SKU: 404701016
Alternatively Known As: Lock washer, anti-vibration washer, wedge lock ring, self-locking washer
Technical Specifications
- Material: Surface-hardened stainless steel 1.4404
- Use: For bolt-nut connections, use 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 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 qualified personnel following recommended torque specifications from DIN/ISO catalogues.
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 the need for frequent replacements, minimizing 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 requiring secure screw connections.
