5.5mm x 38mm Torx Countersunk Self Drilling Screw (T25) DIN 7504OT | A2 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 500 - 1999 | £0.24 | £0.29 |
| 2000 - 4999 | £0.17 | £0.21 |
| 5000 + | £0.13 | £0.16 |
£0.29 / each
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Product Specification
| Thread Size | 5.5mm |
| Length | 38mm |
| Drive | T25 |
| Head Diameter | 10.3mm |
| Head Height | 3.00mm |
| Material | A2 Stainless Steel |
| Standard | DIN 7504OT |
Frequently Bought Together
Total Price: £0.00
5.5mm x 38mm Torx Countersunk Self Drilling Screw | DIN 7504OT | A2 Stainless Steel
Providing drilling, thread forming and fastening in one operation, this 5.5mm x 38mm countersunk self tapping 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 Tapping Screws with an integrated drill point can reduce separate drilling and tapping stages in compatible sheet metal. Once the point has penetrated the material, the thread engages the metal and the countersunk head seats into a matching recess.
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.
5.5mm x 38mm DIN 7504OT Countersunk Self Drilling Screw Dimensions
- Thread Size: 5.5mm
- Length: 38mm
- Head Height: 3.00mm
- Head Diameter: 10.3mm
- Drive: T25
- Standard: DIN 7504OT
- Material: A2 Stainless Steel
Key Benefits
- Low-profile installed finish suits panels, covers and assemblies where clearance is important.
- 3.00mm head height gives the specified countersunk head profile.
- DIN 7504OT identifies the recorded standard or drive format for this product.
- Integrated drill point can reduce the need for a separate pilot hole in suitable metal.
Browse the complete Countersunk Self Drilling Screw collection for other lengths, diameters and materials. You can also compare other metal fasteners in our complete other self drilling screws range, including pan head and alternative self-drilling designs. We can help you choose the correct fastener on 01233 713581.
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