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Lock Washer Type S A2 Stainless Steel M12 Compatible Corrosion-Resistant Wurth
Lock Washer Type S A2 Stainless Steel is designed for M12 screw threads, providing a secure and corrosion-resistant fastening solution.
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Technical Specifications
- Suitable for screw thread: M12
- Internal diameter (d1): 13 mm
- Outer diameter (d2): 18 mm
- Height (h1): 1.85 mm
- Thickness (s1): 1.3 mm
- Material: Stainless steel A2
- Surface: Plain
- RoHS-compliant: Yes
- Form: S
- Dimensions (H x L x W): 1.85mm x 18mm x 18mm
- Weight: 0.02 kg
Key Features
- Disc spring shape achieves optimum friction fit with simultaneous form fit via helical gearing
- Prevents connection loosening by supplementing pre-tensioning force
- Suitable for use with short screws and vertical loads
- Made from corrosion-resistant stainless steel A2
- RoHS-compliant
Professional Installation Requirements
- Installation by a qualified technician or tradesperson is recommended to ensure proper fastening and safety.
Applications
- Mechanical fastening requiring secure screw connections
- Prevention of loosening in assemblies with short screws
- Vertical load applications on screw axis
- Industrial, automotive, and construction fastening
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Made from durable stainless steel for long service life reducing replacement waste
- RoHS-compliant ensuring reduced hazardous substances
Warranty Information
Standard manufacturer warranty applies. Please refer to Wurth warranty policy for details.
Available Now
Wurth Lock Washer Type S A2 Stainless Steel M12 25 PCS is available for immediate purchase, ideal for mechanical fastening applications requiring secure and durable connections.
