The Round Head SS Cross Drilling Screw is is a specialized fastener designed for efficient installation, capable of drilling its own pilot hole and creating its own threads in a single operation. These Cross Drilling Screws are available in either 304 or 410 stainless steel, allowing for selection based on the specific requirements for corrosion resistance versus hardness and drilling capability. These screws are widely used in construction and assembly for fastening materials like metal to metal, metal to wood, or even plastic. Their self-drilling feature makes them ideal for various projects, including HVAC systems, metal roofing, steel framing, and general metal fabrication, where efficiency and strong, reliable connections are crucial.
Parameter Information
|
Brand name |
Cross round head drill tail |
|
Head shape |
Roundness |
|
Category |
Tapping screw |
|
Wood quality |
304/410 stainless steel |
|
Standard type |
National standard |
|
Surface treatment |
Stainless steel washing |
|
Packaging |
Packaging bag + carton packaging |
Specification
|
Specification |
M2.9 |
M3.5 |
M4.2 |
M4.8 |
M5.5 |
M6.3 |
|
Pitch -p |
1.1 |
1.3 |
1.4 |
1.6 |
1.8 |
1.8 |
|
Head diameter -dk |
5.5 |
6.8 |
7.9 |
9.3 |
10.3 |
11.8 |
|
Head thickness -k |
2.3 |
2.5 |
3 |
3.5 |
3.9 |
4.5 |
