Instruction Video:
Installation instructions Farmer screw/Overlap screw
Technical information
Overlap screw (external) for sheet metal max 2 x 1,25 mm
- Function: Drill tip for sheet metal up to 2 x 1.25 mm. Sheet metal thread for overlap function. Hexagon head with flange for safe tightening. Sealing washer for secure seal.
- Track type bit: Sleeve 8 mm.
- Material: Case hardened steel and aluminium washer with vulcanised EPDM rubber.
- Coating: Zinc-plated 20 my. Powder coated with polyester lacquer, for outdoor use.
- Installation instructions: A power screwdriver with a speed of 1,500-2,500 rpm is recommended.
| 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 |
|---|---|---|---|---|---|---|---|
| 4.8 | 23 | Black RAL 9005 | 48202 | 250 | Packaging | 8 | |
| 4.8 | 23 | Black RAL 9005 | P482022 | 100 | Plastic box | 16 | |
| 4.8 | 23 | Black RAL 9005 | 482022 | 1550924 | 100 | Packaging | 16 |
| 4.8 | 23 | Black RAL 9005 | SB48202 | 10 | Pack | 10 | |
| 4.8 | 23 | Brick red RAL 8004 | 48203 | 250 | Packaging | 8 | |
| 4.8 | 23 | Brick red RAL 8004 | P482033 | 100 | Plastic box | 16 | |
| 4.8 | 23 | Brick red RAL 8004 | 482033 | 100 | Packaging | 16 | |
| 4.8 | 23 | Brick red RAL 8004 | SB48203 | 10 | Pack | 10 | |
| 4.8 | 23 | Dark grey RAL 7024 | 48206 | 250 | Packaging | 8 | |
| 4.8 | 23 | Dark red RAL 3009 | 48205 | 250 | Packaging | 8 | |
| 4.8 | 23 | Dark red RAL 3009 | P482055 | 100 | Plastic box | 16 | |
| 4.8 | 23 | Dark red RAL 3009 | 482055 | 100 | Packaging | 16 | |
| 4.8 | 23 | Dark red RAL 3009 | SB48205 | 10 | Pack | 10 | |
| 4.8 | 23 | Light grey RAL 7035 | 48210 | 250 | Packaging | 8 | |
| 4.8 | 23 | Silver RAL 9006 | 48217 | 250 | Packaging | 8 | |
| 4.8 | 23 | Uncoloured clear lacquer | 48201 | 250 | Packaging | 8 | |
| 4.8 | 23 | Uncoloured clear lacquer | P482011 | 100 | Plastic box | 16 | |
| 4.8 | 23 | Uncoloured clear lacquer | 482011 | 1550923 | 100 | Packaging | 16 |
| 4.8 | 23 | Uncoloured clear lacquer | SB48201 | 10 | Pack | 10 | |
| 4.8 | 23 | White RAL 9010 | 48204 | 250 | Packaging | 8 | |
| 4.8 | 23 | White RAL 9010 | P482044 | 100 | Plastic box | 16 | |
| 4.8 | 23 | White RAL 9010 | 482044 | 1550925 | 100 | Packaging | 16 |
| 4.8 | 23 | White RAL 9010 | SB48204 | 10 | Pack | 10 |