Updated product information. We are reviewing every description in the catalogue. The application area and the materials listed may be incorrect while we set the correct materials on all articles. If in doubt, ask your contact at A4.
- Aluminium
- Plastics
Connecting the internal bracing to the plastic window profile. Securing metal fittings if drilling through the bracing of the plastic window. Screwing joining plates or angle brackets onto the aluminium window. Securing metal fittings onto the aluminium window profile.
Advice
- Minimum screw length = clamping force + material thickness + drill bit tip length + 6 mm.
- Do not use the screw in applications with direct exposure to the weather or in wet rooms with atmospheres containing chlorine gas.
Technical specifications
| Diameter | 4 mm |
| DIN | 7504 similar |
| Drill tip length | 5 mm |
| Head diameter | 7.5 mm |
| Head height | 2.3 mm |
| Head type | Countersunk head |
| Internal drive | H2 |
| Length | 20 mm |
| Material | Hardened steel |
| Max. material thickness | 2.5 mm |
| Min. material thickness | 0 mm |
| Min./max. material thickness | 0-2.5 mm |
| Surface | Zinc plated |
Expected delivery: 29–30 Sep
Order by Wednesday 23:59 · sent to Reca on Thursday
sebS cntrsnk hd dr.sc., window con., sim. to DIN 7504-P-H, galv, H 2, M4 x 20
Field of Application: Connecting the internal bracing to the plastic window profile. Securing metal fittings if drilling through the bracing of the plastic window. Screwing joining plates or angle brackets onto the aluminium window. Securing metal fittings onto the aluminium window profile. Advice: Minimum screw length = clamping force + material thickness + drill bit tip length + 6 mm.
| Article number | 0212004200 |
| EAN | 4029484051632 |
| Pack unit | pk (1000 pcs) |
| Diameter | 4 mm |
| DIN | 7504 similar |
| Drill tip length | 5 mm |
| Head diameter | 7.5 mm |
| Head height | 2.3 mm |
| Supplier | RECA NORM |
