4.8mm x 16mm Torx Countersunk Self Drilling Screw (T25) DIN 7504OT | A2 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1000 - 1999 | £0.10 | £0.12 |
| 2000 - 4999 | £0.07 | £0.09 |
| 5000 + | £0.06 | £0.07 |
£0.12 / each
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Product Specification
| Thread Size | 4.8mm |
| Length | 16mm |
| Drive | T25 |
| Head Diameter | 9.3mm |
| Head Height | 2.80mm |
| Material | A2 Stainless Steel |
| Standard | DIN 7504OT |
Frequently Bought Together
Total Price: £0.00
4.8mm x 16mm Torx Countersunk Self Drilling Screw | DIN 7504OT | A2 Stainless Steel
Designed for signage, display equipment and metal framework, this 4.8mm x 16mm metal self tapping screw combines an integrated drill point with a self-tapping thread and countersunk head. The T25 drive provides the specified tool engagement while the tapered head helps reduce protrusion once installed into a suitable countersunk recess. The A2 Stainless Steel construction provides good corrosion resistance for general engineering, sheet-metal fabrication and suitable exposed applications.
What Are Countersunk Self Drilling Screws?
Countersunk Tek Screws are commonly used for metal-to-metal fastening where both self drilling performance and a flush installed head are required. Correct driver size, material thickness and countersink depth are important for secure installation.
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.
4.8mm x 16mm DIN 7504OT Countersunk Self Drilling Screw Dimensions
- Thread Size: 4.8mm
- Length: 16mm
- Head Height: 2.80mm
- Head Diameter: 9.3mm
- Drive: T25
- Standard: DIN 7504OT
- Material: A2 Stainless Steel
Key Benefits
- 2.80mm head height gives the specified countersunk head profile.
- T25 drive matches the specified driver or bit for installation.
- Integrated drill point can reduce the need for a separate pilot hole in suitable metal.
- Countersunk head can sit flush in a correctly prepared recess to reduce protrusion.
Compare more sizes in our Countersunk Self Drilling Screws range. If a countersunk head is not the right fit, see our wider stainless steel self drilling metal screws range for other self-drilling screw styles. If you are unsure which drive or standard suits your application, contact our team on 01233 713581.
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