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Raised Countersunk Head Tapping Screw | Black Zinc-Nickel Plated | Self-Tapping | H Cross Recess | @Pack of 50 | by Wurth
Raised countersunk head tapping screws are designed for efficient fastening in metal and plastic applications. With a black zinc-nickel plating for corrosion resistance and a self-tapping feature, these screws ensure secure installation in industrial and construction settings. Ideal for mechanical assembly, they comply with DIN 7983 standards and are RoHS-compliant, making them a reliable choice for professionals.
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Product Name/Title: Raised Countersunk Head Tapping Screw | Black Zinc-Nickel Plated | Self-Tapping | H Cross Recess | @Pack of 50 | by Wurth
Brand: Wurth
SKU: 425663922
Alternatively Known As: Self-tapping screw, Countersunk tapping screw, DIN 7983 screw, Black zinc nickel screw, H drive tapping screw
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: 22 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 22mm x 7.5mm
- Weight: 0.05 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 proper thread formation and secure fastening.
Applications
- Mechanical assembly requiring self-tapping screws
- Metal and plastic fastening applications
- Industrial and construction fastening tasks
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.
