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Countersunk Screw with Hexalobular Head ISO 14581 | Steel | Zinc-Nickel Plated | High Corrosion Resistance | by WURTH
Countersunk screw with hexalobular head ISO 14581 is crafted from durable steel and features a zinc-nickel black coating for high corrosion resistance. Ideal for mechanical assemblies in high corrosion risk environments, this fastener ensures reliable performance in industrial and automotive applications, meeting stringent ISO standards.
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Product Name/Title: Countersunk Screw with Hexalobular Head ISO 14581 | Steel | Zinc-Nickel Plated | High Corrosion Resistance | by WURTH
Brand: WURTH
SKU: 401264 10
Alternatively Known As: Hexalobular Countersunk Screw, Torx Countersunk Screw, ISO 14581 Screw, Zinc-Nickel Plated Fastener
Technical Specifications
- Material: Steel
- Strength Class: 08.8
- Coating: Zinc-nickel black (ZNBHL), chromium (VI)-free
- Head Type: Countersunk with hexalobular (Torx) drive
- Standards: ISO 14581, ISO 7721, ISO 15065
- Thread: Some short screws threaded up to the head
- Dimensions (H x L x W): 3mm 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
- Countersunk head gauged according to ISO 7721
- Some screws threaded up to the head for short dimensions
- Countersinks for screw heads comply with ISO 15065
Professional Installation Requirements
- Installation by qualified personnel recommended to ensure proper torque and fastening integrity.
Applications
- High corrosion risk environments requiring durable fasteners
- Mechanical assemblies needing countersunk screws with hexalobular heads
- Industrial and automotive fastening applications
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Chromium (VI)-free zinc-nickel 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 terms and conditions.
Available Now
Available for immediate purchase, ideal for industrial, automotive, and high-corrosion risk fastening applications.
