5.5mm x 22mm Pozi Countersunk Self Drilling Screw (PZ3) DIN 7504OZ | A2 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1000 - 1999 | £0.13 | £0.16 |
| 2000 - 4999 | £0.10 | £0.12 |
| 5000 + | £0.07 | £0.09 |
£0.16 / each
Product Specification
| Thread Size | 5.5mm |
| Length | 22mm |
| Drive | PZ3 |
| Head Diameter | 10.3mm |
| Head Height | 3.00mm |
| Material | A2 Stainless Steel |
| Standard | DIN 7504OZ |
Frequently Bought Together
Total Price: £0.00
5.5mm x 22mm Pozidriv Countersunk Self Drilling Screw | DIN 7504OZ | A2 Stainless Steel
Designed for electrical enclosures, mounting plates and access panels, this 5.5mm x 22mm self drilling metal screw combines an integrated drill point with a self-tapping thread and countersunk head. The PZ3 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?
Self Drilling Countersunk Screws are metal fasteners that can drill and fasten during the same installation process in suitable materials. Their tapered head is designed to sit level with or below the surrounding surface which helps maintain clearance around covers, panels and adjoining components.
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.
5.5mm x 22mm DIN 7504OZ Countersunk Self Drilling Screw Dimensions
- Thread Size: 5.5mm
- Length: 22mm
- Head Height: 3.00mm
- Head Diameter: 10.3mm
- Drive: PZ3
- Standard: DIN 7504OZ
- Material: A2 Stainless Steel
Key Benefits
- 10.3mm head diameter provides the stated countersunk bearing width.
- DIN 7504OZ 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.
See our wider Countersunk Self Drilling Screws category for alternative drive types and sizes. Our broader self-drilling screws for metal range includes additional head types, drive options and material finishes for compatible metal applications. For product-selection support, speak with our team on 01233 713581.
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