Chipboard screw (external) for steel plate max 2 mm
- Function: Drill tip and threads adapted for anchoring to steel up to 2 mm. The wings mill out the hole in the timber. When the drill tip passes through the steel the wings break off. The grooves under the head sink the screw. Suitable for assembly of chipboard, OSB, Plywood and other wood-based boards.
- Track type bit: Philips 2.
- Material: Case hardened steel.
- Coating: Zincotech Ag, corrosivity class C4, for outdoor use.
- Installation instructions: A power screwdriver with depth stop, speed of 2,000-3,000 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 | G | Max comp. thick. app. mm | Art.no | E-number | Quantity | Pack. | MB |
|---|---|---|---|---|---|---|---|---|
| 3.8 | 30 | 26 | 15 | B3330 | 8000 | Bulk pack | ||
| 3.8 | 30 | 26 | 15 | 33309 | 800 | Packaging | 8 | |
| 3.8 | 41 | 37 | 25 | B3341 | 5000 | Bulk pack | ||
| 3.8 | 41 | 37 | 25 | 33419 | 600 | Packaging | 8 | |
| 3.8 | 57 | 53 | 42 | B3357 | 3500 | Bulk pack | ||
| 3.8 | 57 | 53 | 42 | 33579 | 400 | Packaging | 8 |