SelfDrilling scr wafer head Ø4,20x19 BT
Note: The images are an indicative representation of the product. Technical details can be found in the sections below.
Product information
| pgb article number | 0ZBBKR003004201903 |
| EAN code | 5410439299466 |
| Functional name | Self-drilling screw |
| Functional name addition | with wafer head |
| Packing type | Window box |
| Packaging quantity | 1000 |
| Brand name | Pgb-fasteners |
| Material | Hardened steel |
| Surface | BlackTop coating |
| Thread shape | Full thread |
| PLU number | 20202 |
| d | Diameter | 4.2 |
| l | Length | 19.0 |
| Recess/key | PH 2 | |
| dk | Head diameter | 11 |
| k | Head height | 2,4 |
| CE marking | EN14566 | |
| p | Pitch | 1.4 |
| lp | Drill point length | 5.1 |
| Installation environment | C2 - (covered) Outdoor use, no environmental exposure, with visual inspection | |
| Type of point | Self-drilling tip |
Technical specifications
Advantages
| - Reduction of the assembly time thanks to the drilling point: drilling, thread forming and fixing in one operation |
| - Big head for a lower surface pressure |
Applications
| - For the fixing of light metal and aluminium |
| - For attaching steel profiles to steel substructures. The maximum drilling capacity depends on the drill point length and screw diameter. |
| Zinc plated self-drilling screws may only be used where dampness is not to be expected. |
| The PGB-FASTENERS self drilling screw with wafer head and washer is made of steel and available with either galvanised Cr3+ finish or "BlackTop coating" and available in different sizes. Thanks to its special point and sharp thread, this screw can be screwed into metal and aluminium quite easily, so pre-drilling is not necessary. |