Drilling screw, hexagon head, long drill tip PIASTA
PIASTA A2/BI DIN 7504-K 5,5X40/5 RUSPERT
PIASTA
Art.-no.
721455 40
EAN 6417926031164
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Drilling, threading and screwing all in one step
Long drill tip: drilling depth min 3mm – max 12mm
Stainless steel A2
- A2 (AISI 304) – screw head and screw shaft made of stainless steel
- Drill tip and first threads from hardened steel ensure good drilling capability
Technical brochure: https://www.ferrometal.fi/fi/ferrometal/products/product_catalogue_and_brochures/brochures_and_catalogues.php
Application area
- For extension screwing of corrugated steel sheets
- For screwing of corrugated steel sheets directly into steel substructures
Product information
Datasheets(X)
Type description | 5/5,5X40 |
Material | Bimetal |
DIN | 7504 |
Product weight (per item) | 6.500 g |
Min./max. material thickness for steel | 3.0-12.0 mm |
Width across flats | 8 mm |
Flange diameter | 10.5 mm |