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M20 Lock Nut | Zinc Plated Steel | Polyamide Insert | DIN 985 Compliant | by Wurth
The M20 Lock Nut is designed for secure fastening in mechanical assemblies, featuring a zinc plated steel construction for corrosion resistance and a polyamide insert that locks against loosening. Ideal for automotive, machinery, and industrial applications, this nut ensures reliable performance and compliance with DIN 985 standards.
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Product Name/Title: M20 Lock Nut | Zinc Plated Steel | Polyamide Insert | DIN 985 Compliant | by Wurth
Brand: Wurth
SKU: 370020
Alternatively Known As: M20 Lock Nut, Nylon Insert Lock Nut, Polyamide Lock Nut, DIN 985 Nut
Technical Specifications
- Thread type x nominal diameter (D): M20
- Height (m1): 20 mm
- External drive (s1): WS30
- Standards: DIN 985
- Material: Steel
- Property class: 10
- Surface: Zinc plated
- RoHS-compliant: Yes
- Form: Low
- Locking device operating principle: Clamping part polyamide ring
- Locking function: Locking against loosening by clamping
- Dimensions (H x L x W): 20mm x 30mm x 30mm
- Weight: 0.1 kg
Key Features
- Locking against loosening by clamping with polyamide ring
- Zinc plated steel for corrosion resistance
- Complies with DIN 985 standard
- RoHS-compliant material
Professional Installation Requirements
- Installation by a qualified technician or tradesperson is recommended to ensure proper torque and secure fastening.
Applications
- Mechanical assemblies requiring secure fastening
- Automotive and machinery components
- Industrial equipment and construction
Standards & Compliance
- AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
- RoHS-compliant ensuring reduced hazardous substances
- Durable zinc plating extends product life reducing waste
Warranty Information
Standard manufacturer warranty applies; please refer to Wurth's warranty policy.
Available Now
The Wurth M20 Zinc Plated Steel Lock Nut with Polyamide Ring is available for immediate purchase, ideal for industrial, automotive, and construction fastening applications.
