Trade Discount 20%
Wedge Lock Washer W.TEC | Narrow Shape | Stainless Steel | @Pack of 25 | by Wurth
Wedge Lock Washer W.TEC is designed for securing laterally loaded, vibrating screw connections. Made from durable stainless steel, this washer prevents loosening through mechanical interlocking, making it ideal for dynamic loading applications. With a narrow shape and reusable design, it ensures long-lasting performance in industrial and mechanical fastening tasks.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Product Name/Title: Wedge Lock Washer W.TEC | Narrow Shape | Stainless Steel | @Pack of 25 | by Wurth
Brand: Wurth
SKU: 404701018
Alternatively Known As: Wedge lock washer, Locking washer, Vibration resistant washer, DIN 25201 washer, Anti-loosening washer
Technical Specifications
- Internal diameter (d1): 19.5 mm
- Suitable for screw thread: M18
- Outer diameter (d2): 29 mm
- Thickness (h1): 3.6 mm
- Material: Stainless steel A4
- Vickers hardness: 520 HV
- Surface: Plain
- RoHS-compliant: Yes
- Design: Narrow
- Locking function: Locking against self-loosening by mechanical interlocking
- Dimensions (H x L x W): 3.6mm x 29mm x 29mm
- Weight: 0.05 kg
Key Features
- Effectively secures laterally loaded, vibrating screw connections against self-turning
- Lock washer in line with DIN 25201 to prevent loosening
- Wedge surface slope between two washers ensures highly secure locking
- Locks screw connection by pre-tension instead of friction
- Easy to assemble and disassemble, washers glued in pairs
- Tested system for screw retainer at high and low tension
- Suitable for use with lubricants and dynamic loading
- Reusable multiple times without loss of quality
- Gentle on surfaces
- Available in stainless steel or steel
Professional Installation Requirements
- Installation by trained personnel or qualified technician recommended to ensure proper locking and safety.
Applications
- Securing laterally loaded, vibrating screw connections
- Preventing loosening in screw connections subject to oscillations
- Suitable for dynamic loading applications
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Reusable multiple times reducing waste
- Made from durable stainless steel for long service life
- RoHS-compliant material ensuring reduced hazardous substances
Warranty Information
Standard manufacturer warranty applies. Please refer to Wurth warranty policy for details.
Available Now
Wurth Wedge Lock Washer W.TEC narrow shape 25 PCS is available for immediate purchase, ideal for industrial and mechanical fastening applications requiring secure screw connections.
