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Hexagon Nut Low Profile DIN 985 | M18 Thread | Zinc Plated Blue Passivated | Locking Function | @Pack of 10 | by Wurth
Hexagon Nut Low Profile DIN 985 with M18 thread and zinc plated blue passivated finish is perfect for mechanical fastening in machinery and automotive applications. Designed for vibration resistance, this nut features a locking function that prevents loosening, ensuring secure connections in demanding environments. Ideal for industrial and construction use, it meets RoHS compliance for safety and durability.
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Product Name/Title: Hexagon Nut Low Profile DIN 985 | M18 Thread | Zinc Plated Blue Passivated | Locking Function | @Pack of 10 | by Wurth
Brand: Wurth
SKU: 370018
Alternatively Known As: Locking Hex Nut, Nylon Insert Nut, Low Profile Hex Nut, DIN 985 Nut, Vibration Resistant Nut
Technical Specifications
- Thread type x nominal diameter: M18
- Height (m1): 18.5 mm
- External drive (s1): WS27
- Material: Steel
- Property class: I10I
- Surface: Zinc plated blue passivated
- Locking device operating principle: Clamping part polyamide ring
- Locking function: Locking against loosening by clamping
- Operating temperature range: -70°C to +120°C
- RoHS-compliant: Yes
- Form: Low profile
- Dimensions (H x L x W): 18.5mm x 27mm x 27mm
- Weight: 0.15 kg
Key Features
- Hexagon nuts with reduced load capacity and lower nominal height
- Complies with withdrawn DIN 985 standard replaced by DIN 10511, 10512, and 7040
- Locking function achieved by clamping part polyamide ring preventing loosening
- Strength class I10I with two vertical bars before and after the strength code
- High friction locking torque maintains preload force without thread damage
- Operating temperature range from -70°C to +120°C
- Zinc plated blue passivated surface for corrosion resistance
- RoHS-compliant material
Professional Installation Requirements
- Installation by qualified personnel recommended to ensure correct torque and secure locking function.
Applications
- Mechanical fastening in machinery and equipment
- Automotive assembly and repair
- Construction and structural applications requiring vibration resistance
- General industrial use where secure locking nuts are needed
Standards & Compliance
- Complies with AS/NZS 1252 for mechanical fasteners and related standards
Environmental Benefits
- RoHS-compliant ensuring reduced hazardous substances
- Durable zinc plating extends product life reducing replacement frequency
Warranty Information
Standard manufacturer warranty against defects in material and workmanship.
Available Now
Available for immediate purchase, ideal for industrial, automotive, and construction fastening applications.
