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
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- 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
Datasheets(X)
CAD data (available after login)
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) | 4.0 mm |
RoHS-compliant | Yes |
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