Package contents:
- 1500x Flat flange head screws SPAX for back-wall fastening 3.5 x 25mm T-STAR Plus T20
Product description:
This flat flange head screw set from SPAX is ideal for back-wall or surfaces fastening. These screws enable easy tightening and loosening of surfaces without damaging them, making removals easier. However, they remain firmly in place in the back panel and are greatly resistant to pulling out compared to conventional nails. They feature a self-tapping CUT tip and a wave profile on the screw tip allowing precise screwing without pre-drilling and ensuring a reduced splitting effect as well as a significantly reduced screw-in torque. This set of the flat flange head screw is also equipped with a special drive T-STAR plus, guaranteeing precise fastening of the bit and better guidance, particularly when working overhead. WIROX stands for high-quality coated screws with a great degree of corrosion protection in the SPAX ecosystem, which are significantly more environmentally friendly contrary to conventional coating compositions.
Technical specifications:
Manufacturer: SPAX
Manufacturer's number: 0151010350253
Head shape: Flat countersunk head
Thread type: Full thread
Drive: T-STAR plus
Thread diameter: 3.5mm
Total length: 25mm
Head diameter: 8.6mm
Blade size: Torx T20
| Diameter in mm |
Length L in mm |
Threads
|
Header type
|
Blade size TX
|
| 3.0 |
20 |
Full thread |
Flat Countersunk head |
10 |
| 3.0 |
25 |
Full thread |
Flat Countersunk head |
10 |
| 3.0 |
30 |
Full thread |
Flat Countersunk head |
10 |
| 3.5 |
25 |
Full thread |
Flat Countersunk head |
20 |
| 3.5 |
30 |
Full thread |
Flat Countersunk head |
20 |
| 3.5 |
40 |
Full thread |
Flat Countersunk head |
20 |
| 4.0 |
16 |
Full thread |
Flat Countersunk head |
20 |
| 4.0 |
20 |
Full thread |
Flat Countersunk head |
20 |
| 4.0 |
25 |
Full thread |
Flat Countersunk head |
20 |