Technical information
Building sheet screw (A2 stainless steel/bi metal) for beams max 12,5 mm
- Function: Drill tip with diameter adapted to suit sheet metal, drills in beams up to 12.5 mm. Hexagon head with flange and sealing washer for safe tightening.
- Track type bit: Clamping sleeve 8 mm.
- Material: Stainless steel (A2) with welded drill tip in case hardened steel and stainless steel washer with vulcanised EPDM rubber.
- 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 | Min drill cap. mm | Max drill cap. mm | Art.no | Quantity | Pack. | MB |
|---|---|---|---|---|---|---|---|
| 4.8 | 20 | 1.3 | 4 | 48121 | 250 | Packaging | 8 |
| 5.5 | 25 | 1.3 | 3.5 | 48122 | 250 | Packaging | 8 |
| 5.5 | 26 | 2 | 6 | 48123 | 250 | Packaging | 8 |
| 5.5 | 40 | 4 | 12.5 | 481249 | 150 | Packaging | 8 |