4.2mm x 13mm Torx Countersunk Self Drilling Screw (T20) DIN 7504P | BZP Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1000 - 1999 | £0.03 | £0.04 |
| 2000 - 4999 | £0.03 | £0.03 |
| 5000 + | £0.02 | £0.02 |
£0.04 / each
Product Specification
| Thread Size | 4.2mm |
| Length | 13mm |
| Drive | T20 |
| Head Diameter | 8.1mm |
| Head Height | 2.50mm |
| Material | Steel BZP |
| Standard | DIN 7504P |
Frequently Bought Together
Total Price: £0.00
4.2mm x 13mm Torx Countersunk Self Drilling Screw | DIN 7504P | Steel BZP
For signage, display equipment and metal framework, this 4.2mm x 13mm Torx self drilling screw can create its own entry hole in compatible metal before the thread engages the receiving material. The countersunk profile is useful where clearance, appearance or the positioning of adjacent parts requires a flush fixing. The BZP Steel construction provides a zinc-plated finish for general indoor and suitably protected metal fastening applications.
What Are Countersunk Self Drilling Screws?
Countersunk Self Tapping Screws with an integrated drill point can reduce separate drilling and tapping stages in compatible sheet metal. Once the point has penetrated the material, the thread engages the metal and the countersunk head seats into a matching recess.
Common Applications
- HVAC and Ventilation: Secures suitable ducting accessories, covers and fabricated metal fittings where a countersunk finish is required.
- Control Cabinets: Provides a flush fixing for mounting plates, panels and compatible metal components in control equipment.
- Signage and Displays: Keeps the fixing head close to the surface on suitable metal signs, frames and display assemblies.
- Workshop Fabrication: Supports general repairs, prototype work and metal assembly using compatible sheet or light-gauge sections.
4.2mm x 13mm DIN 7504P Countersunk Self Drilling Screw Dimensions
- Thread Size: 4.2mm
- Length: 13mm
- Head Height: 2.50mm
- Head Diameter: 8.1mm
- Drive: T20
- Standard: DIN 7504P
- Material: Steel BZP
Key Benefits
- 8.1mm head diameter provides the stated countersunk bearing width.
- DIN 7504P identifies the recorded standard or drive format for this product.
- Self-tapping thread forms a mating thread as the screw is driven into compatible material.
- Low-profile installed finish suits panels, covers and assemblies where clearance is important.
View the full Countersunk Self Drilling Screws range to compare diameters, lengths, drives and materials. If a countersunk head is not the right fit, see our wider Torx self drilling screws range for other self-drilling screw styles. If you need help choosing the correct screw for your material thickness, call us on 01233 713581.
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