Technical information
Farmer screw (aluminium) for wood stud
- Function: Drill tip with diameter adapted to suit aluminium sheet, drills very quickly in aluminium sheet up to 2 x 1.25 mm. Wood thread provides solid anchoring in timber. Hexagon head with flange for safe tightening. Sealing washer for secure seal.
- Track type bit: Clamping sleeve 8 mm.
- Material: Aluminium and aluminium washer with vulcanised EPDM rubber.
- Installation instructions: A power screwdriver with a speed of 1,500-2,500 rpm is recommended.
- Sizing: About 6-8 pcs/m².
| D | Diameter |
| D1 | Outer diameter |
| G | Thread length |
| H | Head diameter |
| L | Length |
| M | Thickness |
| MB | Mother box |
| Drill cap. mm | Drill capacity mm |
| Max comp. thick. app. mm | Max component thickness application mm |
| Min. drill depth mm | Minimum drill depth mm |
| Screw dim. mm | Screw dimension mm |
| Surface treat. | Surface treatment |
| D | L | Colour | Art.no | E-number | Quantity | Pack. | MB |
|---|---|---|---|---|---|---|---|
| 5.5 | 35 | Black RAL 9005 | 485029 | 150 | Packaging | 8 | |
| 5.5 | 35 | Brick red RAL 8004 | 485039 | 150 | Packaging | 8 | |
| 5.5 | 35 | Dark red RAL 3009 | 485059 | 150 | Packaging | 8 | |
| 5.5 | 35 | Uncoloured | 485019 | 150 | Packaging | 8 | |
| 5.5 | 35 | White RAL 9010 | 485049 | 150 | Packaging | 8 |