4.2mm x 25mm Torx Pan Head Self Drilling Screw (T20) Security Torx | Delta Protekt® Hardened Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £0.61 | £0.73 |
| 100 - 999 | £0.51 | £0.61 |
| 1000 - 9999 | £0.43 | £0.52 |
| 10000 + | £0.30 | £0.36 |
£0.73 / each
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Product Specification
| Thread Size | 4.2mm |
| Thread Length | 25mm |
| Drive | Security T20 |
| Head Diameter | 8.0mm |
| Head Height | 3.1mm |
| Material | Delta Protekt® Hardened Steel |
| Standard | Security Torx |
Frequently Bought Together
4.2mm x 25mm Torx Countersunk Self Drilling Screw (T20) Security Torx | Delta Protekt® Hardened Steel
Total Price: £0.00
4.2mm x 25mm Security Torx Pan Head Self Drilling Screw | Security Torx | Delta Protekt® Hardened Steel
Designed for automotive trim, brackets and lightweight fabricated components, this 4.2mm x 25mm pan head self drilling screw combines an integrated drill point with a self-tapping thread. The rounded pan head gives a neat installed finish while its flat underside provides a broad bearing surface against the fixed component. The hardened steel construction with Delta Protekt® finish is intended for robust fastening applications where a coated steel screw is preferred.
What Are Pan Head Self Drilling Screws?
A Pan Head Self Drilling Screw is designed to create its own entry hole and thread in compatible metal. The rounded upper head gives a neat finish while the flat underside provides a broad bearing area for securing panels, brackets and thinner components. The Security Torx drive is designed to require a matching security bit and helps discourage casual removal.
Common Applications
- Automotive and Transport: Secures compatible trim panels, brackets, housings and lightweight fabricated components.
- General Construction: Fastens suitable metal framing accessories, brackets, fixtures and sheet-metal components.
- Control Panels: Provides a quick fixing for covers, mounting plates and internal hardware on compatible metal panels.
- Workshop Fabrication: Supports repairs, prototype work and general assembly where self drilling into suitable metal is useful.
4.2mm x 25mm Security Torx Pan Head Self Drilling Screw Dimensions
- Thread Size: 4.2mm
- Thread Length: 25mm
- Head Height: 3.1mm
- Head Diameter: 8.0mm
- Drive: T20
- Standard: Security Torx
- Material: Delta Protekt® Hardened Steel
Key Benefits
- 4.2mm thread diameter with 25mm thread length provides the main screw dimensions.
- 8.0mm head diameter provides the bearing width beneath the rounded head.
- Delta Protekt® Hardened Steel construction provides the specified material and finish for the application.
- Self-tapping thread forms a mating thread as the screw is installed into compatible material.
Compare more sizes in our Pan Head Self Drilling Screws range. You can compare other self-drilling and self-threading screw options in our full Self Drilling Screws collection. If you are unsure which standard or drive suits your application, contact our team on 01233 713581.
Fri 8.30 am - 3.30 pm
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