3.9mm x 50mm Phillips Countersunk Self Drilling Screw (PH2) DIN 7504P | BZP Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1000 - 1999 | £0.06 | £0.07 |
| 2000 - 4999 | £0.04 | £0.05 |
| 5000 + | £0.03 | £0.04 |
£0.07 / each
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Product Specification
| Thread Size | 3.9mm |
| Length | 50mm |
| Drive | PH2 |
| Head Diameter | 7.5mm |
| Head Height | 2.30mm |
| Material | Steel BZP |
| Standard | DIN 7504P |
Frequently Bought Together
Total Price: £0.00
3.9mm x 50mm Phillips Countersunk Self Drilling Screw | DIN 7504P | Steel BZP
This 3.9mm x 50mm Phillips countersunk self tapping screw is suited to electrical enclosures, mounting plates and access panels where a raised screw head could interfere with another panel, cover or moving component. The self-drilling point can reduce separate pilot-drilling operations in suitable metal while the countersunk head finishes level with the prepared surface. 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 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
- Sheet Metal Fabrication: Joins panels, overlapping sheets, covers and fabricated components where a flush fixing is preferred.
- Electrical Enclosures: Secures access panels, mounting plates and enclosure components without leaving a prominent raised head.
- Machinery and Equipment: Fastens suitable guards, housings and casings where head clearance needs to be maintained.
- Automotive and Transport: Provides a low-profile fixing for compatible brackets, trim panels and lightweight fabricated components.
3.9mm x 50mm DIN 7504P Countersunk Self Drilling Screw Dimensions
- Thread Size: 3.9mm
- Length: 50mm
- Head Height: 2.30mm
- Head Diameter: 7.5mm
- Drive: PH2
- Standard: DIN 7504P
- Material: Steel BZP
Key Benefits
- Steel BZP construction provides the specified material and finish.
- Self-tapping thread forms a mating thread as the screw is driven into compatible material.
- 3.9mm thread diameter with 50mm length provides the main screw size.
- 7.5mm head diameter provides the stated countersunk bearing width.
Browse the complete Countersunk Self Drilling Screw collection for other lengths, diameters and materials. For more fastening options, browse our wider self tapping screws for metal range to compare different head styles and drive types. We can help you choose the correct fastener on 01233 713581.
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