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Raised Countersunk Head Tapping Screw Black 25mm Wurth

BRAND: Wurth
SKU: 425663925
$22.80 List price: $28.70
50 PCS ($0.46 per PCS)
+ −
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Wurth Raised Countersunk Head Tapping Screw Black features Steel, Zinc nickel black plating and C. Self-tapping screws that form their own thread.
Technical Specifications
  • Material: Steel
  • Surface finish: Zinc nickel black plating
  • Form: C (thread with tip)
  • Head type: Raised countersunk head
  • Drive type: H cross recess (H2 internal drive)
  • Nominal diameter: 3.9 mm
  • Head diameter: 7.5 mm
  • Length: 25 mm
  • Head height: 2.3 mm
  • Thread type: Self-tapping screw thread
  • Product class: A
  • RoHS-compliant: Yes
  • Dimensions (H x L x W): 2.3mm x 25mm x 7.5mm
  • Weight: 0.02 kg
Key Features
  • Self-tapping screws that form their own thread
  • Raised countersunk head with H cross recess drive
  • Black zinc-nickel plated steel for corrosion resistance
  • Compliant with DIN 7983 standard
  • RoHS-compliant
Professional Installation Requirements
  • Installation by a qualified technician or tradesperson is recommended to ensure correct thread formation and secure fastening.
Applications
  • Mechanical assembly requiring self-tapping screws
  • Metal and plastic fastening with prefabricated core holes
  • Industrial and construction fastening applications
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • RoHS-compliant ensuring reduced hazardous substances
  • Durable zinc-nickel plating extends product life reducing waste
Warranty Information

Standard manufacturer warranty applies. Please refer to Wurth warranty policy.

Available Now

Available for immediate purchase, ideal for industrial, construction, and mechanical fastening applications.

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