Trade Discount 20%
Hexagon Nut Low Profile | Fine Thread DIN 985 | Zinc-Plated & Blue Passivated | @Pack of 25 | by Wurth
Hexagon Nut Low Profile with fine thread DIN 985 and zinc-plated blue passivation—ideal for mechanical assemblies requiring secure fastening. Built for automotive and industrial applications, these nuts feature a polyamide clamping ring that prevents loosening, ensuring reliability even in high-vibration environments.
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Product Name/Title: Hexagon Nut Low Profile | Fine Thread DIN 985 | Zinc-Plated & Blue Passivated | @Pack of 25 | by Wurth
Brand: Wurth
SKU: 37001615
Alternatively Known As: Lock Nut, Nylon Insert Nut, Self-locking Hex Nut, Fine Thread Hex Nut, DIN 985 Nut
Technical Specifications
- Thread type x nominal diameter x pitch: M16 x 1.5
- Height: 16 mm
- External drive size: WS24
- Material: Steel
- Property class: I10I
- Surface finish: Zinc plated with blue passivation (A2K)
- Locking device operating principle: Clamping part polyamide ring
- Locking function: Locking against loosening by clamping
- Standards: DIN 985, UNI 7473
- RoHS-compliant: Yes
- Operating temperature range: -70°C to +120°C
- Dimensions (H x L x W): 16mm x 16mm x 24mm
- Weight: 0.05 kg
Key Features
- Hexagon nuts with reduced load capacity and lower nominal height
- Complies with withdrawn DIN 985 standard, replaced by ISO 10511, 10512, and 7040
- Locking function achieved by a polyamide clamping ring preventing loosening
- Steel material with zinc plating and blue passivation for corrosion resistance
- Strength class I10I with enhanced load capacity approximately 40% greater than I8I
- Operating temperature range from -70°C to +120°C
- No damage to thread surfaces due to clamping locking mechanism
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 with vibration resistance
- Automotive and machinery applications needing fine thread locking nuts
- Industrial equipment where reduced load capacity nuts are suitable
Standards & Compliance
- Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
- RoHS-compliant material ensuring reduced hazardous substances
- Durable zinc plating and passivation extend product life reducing waste
Warranty Information
Standard manufacturer warranty against defects applies. Please refer to Wurth warranty policy.
Available Now
Available for immediate purchase, ideal for industrial, automotive, and mechanical fastening applications.
