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M12 Fine Thread Lock Nut | Polyamide Insert for Secure Locking | Zinc Plated Steel | by Wurth
The M12 Fine Thread Lock Nut with a polyamide insert is designed for secure fastening in mechanical assemblies. Ideal for automotive and industrial applications, this nut features a fine thread of M12 x 1.25 and a zinc-plated steel construction for corrosion resistance. Its unique locking mechanism prevents loosening, making it perfect for vibration-prone environments.
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Product Name/Title: M12 Fine Thread Lock Nut | Polyamide Insert for Secure Locking | Zinc Plated Steel | by Wurth
Brand: Wurth
SKU: 36812125
Alternatively Known As: M12 Fine Thread Lock Nut, Polyamide Insert Nut, Nylon Lock Nut, Vibration Resistant Nut
Technical Specifications
- Thread type x nominal diameter x pitch (D): M12 x 1.25
- Height (m1): 12 mm
- External drive (s1): WS19
- 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): 12mm x 19mm x 19mm
- Weight: 0.1 kg
Key Features
- Clamping part with non-metal insert for secure locking
- Fine thread M12 x 1.25 for precise fastening
- Locking against loosening by clamping with polyamide ring
- Zinc plated steel for corrosion resistance
- RoHS-compliant material
Professional Installation Requirements
- Installation by qualified personnel recommended to ensure proper torque and locking function.
Applications
- Mechanical assemblies requiring vibration resistance
- Automotive and machinery fastening
- Industrial equipment and construction
Standards & Compliance
- Complies with AS/NZS 1252 for fasteners and locking nuts
Environmental Benefits
- RoHS-compliant ensuring reduced hazardous substances
- Durable zinc plating extends product life reducing waste
Warranty Information
Standard manufacturer warranty against defects applies.
Available Now
The Wurth M12 x 1.25 Fine Thread Lock Nut with Polyamide Ring is available now for immediate purchase. Ideal for industrial, automotive, and mechanical fastening applications.
