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Drilling screw, hexagon head with long drill tip and sealing washer piasta®
A2 stainless steel with long drill bit tip and moulded thread made of hardened steel. For attaching aluminium and steel profiles to substructures made of aluminium and steel ≤ 12 mm
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Variants
The sealing washer consists of an A2 stainless steel metal back with vulcanised seal made of high-quality EPDM
Reduction of the assembly time using the drill bit tip by min. 50%:
- Drilling without centrepunching
- Thread moulding
- Securing
All in one operation
Suitable for component combinations tI / tII according to approval ETA-10/0184
- Steel / steel
- Aluminium/steel
- Aluminium/aluminium
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!