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M20 Fine Thread Lock Nut | Polyamide Insert for Secure Locking | Zinc Plated Steel | by Wurth
The M20 Fine Thread Lock Nut is designed for secure fastening in mechanical assemblies, featuring a polyamide insert that prevents loosening. Made from durable zinc plated steel, this nut is ideal for automotive, machinery, and industrial applications, ensuring compliance with RoHS standards for environmental safety.
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Product Name/Title: M20 Fine Thread Lock Nut | Polyamide Insert for Secure Locking | Zinc Plated Steel | by Wurth
Brand: Wurth
SKU: 3682015
Alternatively Known As: Lock Nut M20, Fine Thread Locking Nut, Polyamide Insert Nut, Nylon Lock Nut
Technical Specifications
- Thread type x nominal diameter x pitch (D): M20 x 1.5
- Height (m1): 20 mm
- External drive (s1): WS30
- Standards: DIN 985
- Material: Steel
- Property class: 8.8
- Surface: Zinc plated
- RoHS-compliant: Yes
- 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
- Clamping part with non-metal insert for secure locking
- Fine thread M20 x 1.5 for precise fastening
- Locking against loosening by clamping with polyamide ring
- Steel material with zinc plated surface for corrosion resistance
- RoHS-compliant ensuring environmental safety
Professional Installation Requirements
- Installation by a qualified technician or engineer 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
- Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
- RoHS-compliant material reduces hazardous substances
- Durable zinc plating extends product life reducing waste
Warranty Information
Standard manufacturer warranty against defects applies.
Available Now
The Wurth M20 x 1.5 Fine Thread Lock Nut with Polyamide Ring is available for immediate purchase, ideal for industrial and mechanical fastening applications.
