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
- Sheet metal
For St 12, St 13, St 14, St 33, St 37, UST 37, RSt 37, St 44, St 50, St 52, other unalloyed steels up to a tensile strength of 510 N/mm2, plus aluminium and other soft metals. Especially suitable for thin sheet metal. Using the drill tip with reduced diameter, up to 50% higher extraction values and stripping torques are achieved by this sebS compared to conventional sebS screws.
Advice
- 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 | 4.8 mm |
| Drill tip length | 4.5 mm |
| External drive | WS8 |
| Head diameter | 10.5 mm |
| Head height | 4.3 mm |
| Length | 13 mm |
| Material | Steel |
| Max. material thickness | 2.5 mm |
| Surface | Zinc plated |
Expected delivery: 29–30 Sep
Order by Wednesday 23:59 · sent to Reca on Thursday
sebS hex. head dr. screw w.red. diam sim to DIN 7504-K, galv, 8 AF 4.8 x 13
Field of Application: For St 12, St 13, St 14, St 33, St 37, UST 37, RSt 37, St 44, St 50, St 52, other unalloyed steels up to a tensile strength of 510 N/mm2, plus aluminium and other soft metals. Especially suitable for thin sheet metal. Using the drill tip with reduced diameter, up to 50% higher extraction values and stripping torques are achieved by this sebS compared to conventional sebS screws.
| Article number | 021424813 |
| EAN | 4029484262939 |
| Pack unit | pk (500 pcs) |
| Diameter | 4.8 mm |
| Drill tip length | 4.5 mm |
| External drive | WS8 |
| Head diameter | 10.5 mm |
| Head height | 4.3 mm |
| Supplier | RECA NORM |
