Trade Discount 21%
Lock Washer S Spring Steel | Zinc-Plated & Blue Passivated | Belleville Shape | @Pack of 25 | by Wurth
Lock Washer S Spring Steel is designed to prevent loosening in mechanical assemblies, featuring a Belleville shape for optimum friction fit and a zinc-plated surface for enhanced corrosion resistance. Ideal for M14 screw threads, this pack of 25 washers is perfect for applications requiring secure connections under vertical loads.
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Product Name/Title: Lock Washer S Spring Steel | Zinc-Plated & Blue Passivated | Belleville Shape | @Pack of 25 | by Wurth
Brand: Wurth
SKU: 493014
Alternatively Known As: Belleville lock washer, spring lock washer, zinc plated lock washer, anti-loosening washer
Technical Specifications
- Suitable for screw thread: M14
- Internal diameter (d1): 15 mm
- Outer diameter (d2): 22 mm
- Height (h1): 2 mm
- Thickness (s1): 1.1 mm
- Material: Spring steel
- Surface: Zinc plated
- RoHS-compliant: Yes
- Form: S
- Dimensions (H x L x W): 2mm x 22mm x 22mm
- 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
- Suitable for screw thread M14
Professional Installation Requirements
- Installation by a qualified technician or engineer is recommended to ensure proper application and safety.
Applications
- Used with short screws to prevent loosening in mechanical assemblies
- Ideal for connections with loads vertical to the screw axis
- Supplementing pre-tensioning force in fastening applications
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
Warranty Information
Standard manufacturer warranty applies.
Available Now
Wurth Lock Washer S Spring Steel Zinc Coated 25 PCS is available for immediate purchase, ideal for mechanical fastening applications requiring secure screw connections.
