Trade Discount 20%
Countersunk Head Screw Assortment | Hexalobular Drive | Zinc Nickel Black Coating | 1140 PCS | by Wurth
Countersunk head screws with hexalobular drive are perfect for flush mounting in industrial and automotive applications. This assortment features 1140 pieces with a corrosion-resistant zinc nickel black coating, ensuring durability in high-corrosion environments. Ideal for professionals, these screws comply with ISO 14581 standards and are designed for secure fastening in mechanical assemblies.
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Technical Specifications
- Standard: ISO 14581
- Material: Steel
- Property class: 08.8
- Surface finish: Zinc nickel black coating
- Drive type: Internal hexalobular
- RoHS-compliant: Yes
- Number of pieces: 1140 PCS
- Product weight per item: 5200 g
- Dimensions (H x L x W): 50mm x 300mm x 200mm
- Weight: 5.2 kg
Key Features
- Countersunk head design for flush mounting
- Internal hexalobular drive type for secure fastening
- Chromium (VI)-free zinc-nickel black coating providing high corrosion resistance
- Coating includes zinc-nickel alloy layer and sealing top coat with integrated lubricating particles
- Corrosion resistance up to 720 hours base metal protection according to DIN EN ISO 9227 NSS
- Thermal capacity up to 120°C
- Adjusted friction coefficient range from 0.09–0.14 μ
Professional Installation Requirements
- Installation by trained personnel or professionals recommended to ensure correct torque and fastening integrity.
Applications
- Industrial and mechanical assembly requiring corrosion-resistant fasteners
- Automotive and machinery manufacturing
- High-corrosion risk environments
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems for safe handling and use
Environmental Benefits
- Chromium (VI)-free coating reduces environmental and health hazards
- Durable corrosion-resistant coating extends product life 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 applications.
