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Hex Socket Screw ISO 7380-1 | Zinc-Nickel Plated Black | Corrosion Resistant | by WURTH
This hex socket screw with a flattened half round head is designed to meet ISO 7380-1 standards, featuring a zinc-nickel black coating for superior corrosion resistance. Ideal for mechanical assemblies in environments prone to corrosion, it ensures durability and reliability in light to moderate load applications.
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Product Name/Title: Hex Socket Screw ISO 7380-1 | Zinc-Nickel Plated Black | Corrosion Resistant | by WURTH
Brand: WURTH
SKU: 425264 8
Alternatively Known As: Hex Socket Screw, Zinc-Nickel Plated Screw, Corrosion Resistant Fastener
Technical Specifications
- Standard: ISO 7380-1
- Head Type: Flattened half round head
- Drive Type: Hexagon socket
- Material: Steel FK010.9
- Coating: Zinc-nickel-plated black (ZNBHL), chromium (VI)-free
- Load Capacity: Limited due to head geometry, refer to DIN EN ISO 898-1
- 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 lubricating particles
- Limited load capacity due to flattened half round head geometry
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
- Used in mechanical assemblies requiring corrosion-resistant fasteners
- Ideal for light to moderate load fastening where head geometry limits load
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 resistance extends product life, reducing replacement frequency
Warranty Information
Warranty against manufacturing defects as per WURTH standard terms.
Available Now
Available for immediate purchase, ideal for corrosion-resistant fastening applications in mechanical and industrial settings.
