Drilling screw, mushroom head Steel, zinc-plated, blue passivated, AW drive
Steel zinc plated half round head underhd tooth AW
SCR-DBIT-HRDHD-AW20-(A2K)-4,8X25
LUEBOS
Art.-no.
0207024825
EAN 4038898778134
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Serrated.
Notice
- Drilling screws must be processed with a suitable drill driver (e.g. cordless drill driver with depth stop)
- The use of impact screwdrivers is not permitted
- Drilling screws must be attached perpendicular to the surface of the component
Product information
Datasheets(X)
CAD data (available after login)
Application area
For use in unalloyed steel sheets
Nominal diameter (d1) | 4.8 mm |
Length (l1) | 25 mm |
Head height (k) | 3.6 mm |
Head diameter (dk) | 10.6 mm |
Standards | ISO 10666 |
Material | Steel |
Surface | Zinc plated |
Head type | Button head |
Internal drive | AW20 |
Locking device operating principle | Serration |
Min. recommended substructure thickness | 1.7 mm |
Material to be processed | Non-alloy steel sheeting with tensile strength max. 400 N/mm² |
Max. material thickness to be drilled through (metal) | 4 mm |
RoHS-compliant | Yes |