Trade Discount 20%
Self-Tapping Screw | Raised Countersunk Head | Zinc Plated Black | Full Thread Design | by Wurth
The self-tapping screw is designed for versatile fastening applications, featuring a raised countersunk head for a flush fit and a full thread design for secure fastening. Made from durable steel with a zinc plated black surface, it offers excellent corrosion resistance, making it ideal for use in metal, plastic, and wood materials in construction, manufacturing, and repair tasks.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Product Name/Title: Self-Tapping Screw | Raised Countersunk Head | Zinc Plated Black | Full Thread Design | by Wurth
Brand: Wurth
SKU: 1374222
Alternatively Known As: Self-tapping screw, Thread forming screw, Thread moulding screw, Raised countersunk head screw
Technical Specifications
- Material: Steel
- Surface: Zinc plated black
- Form: C (thread with tip)
- Head type: Raised countersunk head
- Drive type: H
- Internal drive: H2
- Nominal diameter (d1): 4.2 mm
- Head diameter (dk): 8.1 mm
- Length (l1): 22 mm
- Head height (k1): 2.5 mm
- Thread type: Self-tapping screw thread
- Thread design: Full thread
- Standards: DIN 7983
- RoHS-compliant: No
- Declaration of performance (EU-CPR): No
- Dimensions (H x L x W): 2.5mm x 22mm x 4.2mm
- Weight: 0.1 kg
Key Features
- Self-tapping screw thread that shapes its own counter-thread in pre-prepared core holes
- Raised countersunk head for flush fitting
- Full thread design for secure fastening
- Available in shape C (thread with tip)
- Steel material with zinc plated black surface for corrosion resistance
Professional Installation Requirements
- Installation by a professional or experienced user is recommended to ensure correct pre-drilling and fastening technique.
Applications
- General fastening applications requiring self-tapping screws
- Suitable for use in metal, plastic, and wood materials
- Ideal for construction, manufacturing, and repair tasks
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable steel construction reduces need for frequent replacements
- Zinc plating provides corrosion resistance extending product life
Warranty Information
Standard manufacturer warranty applies; please refer to Wurth's warranty policy for details.
Available Now
The Wurth self-tapping screw 4.2mm x 22mm is available for immediate purchase, ideal for fastening applications in construction, manufacturing, and repair.
