Trade Discount 20%
Lock Washer S Spring Steel | Belleville Shape | Zinc-Plated & Blue Passivated | @Pack of 10 | by Wurth
Lock Washer S Spring Steel is designed for secure mechanical fastening, featuring a Belleville shape that optimizes friction and prevents loosening of connections. Ideal for M16 screw threads, this zinc-plated and blue passivated washer enhances durability and corrosion resistance, making it perfect for machinery and equipment applications.
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Product Name/Title: Lock Washer S Spring Steel | Belleville Shape | Zinc-Plated & Blue Passivated | @Pack of 10 | by Wurth
Brand: Wurth
SKU: 493016
Alternatively Known As: Belleville washer, spring lock washer, zinc plated lock washer, anti-loosening washer
Technical Specifications
- Suitable for screw thread: M16
- Internal diameter (d1): 17 mm
- Outer diameter (d2): 24 mm
- Height (h1): 2.1 mm
- Thickness (s1): 1.2 mm
- Material: Spring steel
- Surface: Zinc plated
- RoHS-compliant: Yes
- Form: S
- Dimensions (H x L x W): 2.1mm x 24mm x 24mm
- Weight: 0.01 kg
Key Features
- Belleville washer shape for optimum friction and form fit via helical gearing
- Prevents loosening of connections by supplementing pre-tensioning force
- Mechanically applied zinc coating for corrosion resistance
- Suitable for screw thread M16
Professional Installation Requirements
- Installation by a qualified technician or tradesperson is recommended to ensure proper application and safety.
Applications
- Mechanical fastening requiring secure screw connections
- Use with short screws and vertical load applications
- Prevention of connection loosening in machinery and equipment
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 10 PCS is available now for immediate purchase. Ideal for mechanical fastening applications requiring secure and durable screw connections.
