Trade Discount 20%
Hexagon Socket Screw | Zinc-Nickel Plated Black | ISO 7380-1 Standard | High Corrosion Resistance | by WURTH
The hexagon socket screw with a flattened half round head is designed for high corrosion resistance, featuring a zinc-nickel black coating that meets ISO 7380-1 standards. Ideal for fastening in environments prone to corrosion, this screw ensures durability and reliability, making it perfect for professional applications where safety and longevity are paramount.
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Technical Specifications
- Standard: ISO 7380-1
- Material: Steel FK010.9
- Coating: Zinc-nickel-plated black (ZNBHL), chromium (VI)-free
- Load Capacity: Limited due to head geometry (see DIN EN ISO 898-1)
- Coating Composition: Zinc-nickel alloy layer with sealing top coat containing lubricating particles
- Dimensions (H x L x W): 4mm x 20mm x 6mm
- Weight: 0.1 kg
Key Features
- Zinc-nickel black coating (ZNBHL) providing high corrosion resistance
- Coating includes zinc-nickel alloy layer and sealing coat with integrated lubricating particles
- Limited load capacity due to head geometry as per DIN EN ISO 898-1
Professional Installation Requirements
- Installation by trained personnel recommended to ensure correct torque and load application.
Applications
- Suitable for applications with a high risk of corrosion
- Ideal for fastening in environments requiring corrosion resistance
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Chromium (VI)-free coating reduces environmental and health hazards
- Durable corrosion-resistant coating extends product lifespan, reducing waste
Warranty Information
Warranty against manufacturing defects as per WURTH standard policy.
Available Now
Available for immediate purchase, ideal for high corrosion risk fastening applications.
