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Hex Socket Screw Zinc Nickel Black Coating Wurth

BRAND: Wurth
SKU: 425265 8
$9.10 List price: $11.40
25 PCS ($0.36 per PCS)
+ −
30 Days Return Electricians Unlock Trade Access
Wurth Hex Socket Screw Zinc-Nickel Black Coating features Flattened half round and Hexagon socket. Complies with ISO 7380-1 standard.
Technical Specifications
  • Coating: Zinc-nickel black (ZNBHL), chromium (VI)-free
  • Head Type: Flattened half round
  • Drive Type: Hexagon socket
  • Standard: ISO 7380-1
  • Load Capacity: Limited due to head geometry (refer to DIN EN ISO 898-1)
  • Corrosion Resistance: High
  • Dimensions (H x L x W): 10mm x 20mm x 6mm
  • Weight: 0.1 kg
Key Features
  • Zinc-nickel black coating (ZNBHL) providing high corrosion resistance
  • Coating includes a zinc-nickel alloy layer and a sealing top coat with integrated lubricating particles
  • Flattened half round head with hexagon socket for secure fastening
  • Complies with ISO 7380-1 standard
Professional Installation Requirements
  • Installation by qualified personnel recommended to ensure correct torque and load application.
Applications
  • Suitable for applications with a high risk of corrosion
  • Used in machinery, automotive, and construction where corrosion resistance is critical
  • Ideal for fastening components requiring limited load due to head geometry
Standards & Compliance
  • Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
  • Chromium (VI)-free zinc-nickel coating reduces environmental and health hazards
  • Durable corrosion resistance 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 high corrosion risk fastening applications.

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