Trade Discount 20%
Hexagon Nut ISO 4032 M4 | Zinc Nickel Plated Black | Corrosion Resistant | @Pack of 100 | by Wurth
Hexagon Nut ISO 4032 M4 with zinc nickel plating and corrosion resistance—ideal for mechanical assemblies and industrial equipment. Built for automotive and machinery fastening applications, this nut offers a corrosion protection period of up to 480 hours, ensuring durability in high-risk environments.
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Product Name/Title: Hexagon Nut ISO 4032 M4 | Zinc Nickel Plated Black | Corrosion Resistant | @Pack of 100 | by Wurth
Brand: Wurth
SKU: 45286024
Alternatively Known As: Hex Nut M4, Zinc Nickel Hex Nut, Black Zinc Hexagon Nut, ISO 4032 Nut, Corrosion Resistant Hex Nut
Technical Specifications
- Thread type x nominal diameter (D): M4
- Height (m1): 3.2 mm
- External drive (s1): WS7
- Standards: ISO 4032
- Material: Steel
- Property class: 6
- Surface: Zinc nickel black
- Corrosion protection period: 480 h
- RoHS-compliant: Yes
- Dimensions (H x L x W): 3.2mm x 7mm x 7mm
- Weight: 0.01 kg
Key Features
- Zinc-plated chromium (VI)-free zinc-nickel black coating (ZNBHL) for high corrosion resistance
- Corrosion resistance up to 480 hours for diameter M4 in salt spray testing
- Coating includes zinc-nickel alloy layer and sealing top coat with integrated lubricating particles
- Chromium(VI)-free and RoHS-compliant
- Thermal capacity up to 120°C
- Adjusted friction coefficient range of 0.09 μ–0.14 μ
Professional Installation Requirements
- Installation by qualified personnel recommended to ensure proper torque and fastening integrity.
Applications
- Mechanical assemblies requiring corrosion-resistant fasteners
- Industrial equipment exposed to high corrosion risk
- Automotive and machinery fastening applications
Standards & Compliance
- Complies with AS/NZS 4789 for fasteners and corrosion resistance standards
Environmental Benefits
- Chromium(VI)-free coating reduces environmental and health hazards
- RoHS-compliant material ensures reduced hazardous substances
Warranty Information
Warranty against manufacturing defects as per Wurth standard terms and conditions.
Available Now
Available for immediate purchase, ideal for industrial and mechanical fastening applications requiring corrosion resistance.
