Topduo, flanged button-head
For fastening over-rafter insulation with insulation thicknesses of up to 300 mm.
- For fastening over-rafter insulation
- Can also be used for many other applications in timber-frame construction thanks to its high extraction resistance.
Advantages of screw tip
- Tightening torque is reduced
- Splitting is reduced
- Increased bite of the screw
Product table
| Art. no. | Dimensions | Under-head thread | Thread length lg | Head diameter Ødh | Drive | PU | EAN |
|---|---|---|---|---|---|---|---|
| 945870 | 8,0 x 165 mm | 60 mm | 66 mm | 16,0 mm | TX40 | 50 | 4250207467397 |
| 945871 | 8,0 x 195 mm | 60 mm | 95 mm | 16,0 mm | TX40 | 50 | 4250207467403 |
| 945813 | 8,0 x 225 mm | 60 mm | 95 mm | 16,0 mm | TX40 | 50 | 4250207456179 |
| 945814 | 8,0 x 235 mm | 60 mm | 95 mm | 16,0 mm | TX40 | 50 | 4250207456186 |
| 945815 | 8,0 x 255 mm | 60 mm | 95 mm | 16,0 mm | TX40 | 50 | 4250207456193 |
| 945816 | 8,0 x 275 mm | 60 mm | 95 mm | 16,0 mm | TX40 | 50 | 4250207456209 |
| 945817 | 8,0 x 302 mm | 60 mm | 95 mm | 16,0 mm | TX40 | 50 | 4250207456216 |
| 945818 | 8,0 x 335 mm | 60 mm | 95 mm | 16,0 mm | TX40 | 50 | 4250207456223 |
| 945819 | 8,0 x 365 mm | 60 mm | 95 mm | 16,0 mm | TX40 | 50 | 4250207456230 |
| 945820 | 8,0 x 397 mm | 60 mm | 95 mm | 16,0 mm | TX40 | 50 | 4250207456247 |
| 945821 | 8,0 x 435 mm | 60 mm | 95 mm | 16,0 mm | TX40 | 50 | 4250207456254 |
