4.8mm x 25mm Torx Countersunk Self Drilling Screw (T25) DIN 7504OT | A2 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 500 - 1999 | £0.08 | £0.10 |
| 2000 - 4999 | £0.06 | £0.07 |
| 5000 + | £0.05 | £0.06 |
£0.10 / each
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Product Specification
| Thread Size | 4.8mm |
| Length | 25mm |
| 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 25mm Torx Countersunk Self Drilling Screw | DIN 7504OT | A2 Stainless Steel
Providing drilling, thread forming and fastening in one operation, this 4.8mm x 25mm countersunk Tek screw is designed for compatible metal assemblies. The T25 recess gives controlled tool engagement and the countersunk head creates a neat low-profile finish when seated correctly. 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 Self Drilling Screws combine a drill point, self-tapping thread and tapered head in one fastener. The point creates the installation hole in compatible metal, the thread forms its mating path and the countersunk head seats into a prepared recess for a flush finish.
Common Applications
- Metal Brackets: Secures suitable brackets and support fittings while keeping the installed head low to the surface.
- Equipment Covers: Fastens removable covers and access panels where a protruding screw head could obstruct adjacent parts.
- Light-Gauge Steel: Joins compatible thin metal sections using the integrated drill point and self-tapping thread.
- General Construction: Provides a flush metal fixing for suitable fabricated accessories, panels and interior metalwork.
4.8mm x 25mm DIN 7504OT Countersunk Self Drilling Screw Dimensions
- Thread Size: 4.8mm
- Length: 25mm
- Head Height: 2.80mm
- Head Diameter: 9.3mm
- Drive: T25
- Standard: DIN 7504OT
- Material: A2 Stainless Steel
Key Benefits
- 4.8mm thread diameter with 25mm length provides the main screw size.
- 9.3mm head diameter provides the stated countersunk bearing width.
- A2 Stainless Steel construction provides the specified material and finish.
- Self-tapping thread forms a mating thread as the screw is driven into compatible material.
Compare more sizes in our Countersunk Self Drilling Screws range. If a countersunk head is not the right fit, see our wider metal self drilling 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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