Trade Discount 20%
Pias® Drilling Screw Flat Head AW Drive | Stainless Steel A2 | Self-Tapping | @Pack of 50 | by Wurth
Pias® drilling screws with a flat head and AW drive are perfect for fastening aluminum profiles to aluminum substructures under 3 mm thickness. Made from corrosion-resistant A2 stainless steel, these self-tapping screws feature a drilling tip that eliminates the need for center-punching, significantly reducing assembly time. Ideal for professional installations, they ensure secure fastening with optimal torque transmission.
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Technical Specifications
- Material: Stainless steel A2
- Surface: Plain
- RoHS-compliant: Yes
- Head type: Pan head
- Drive type: AW10 internal drive
- Thread type: Self-tapping screw thread
- Shape of tip: Drilling tip
- Underground: Aluminum
- Nominal diameter: 3.5 mm
- Length: 25 mm
- Head diameter: 6.9 mm
- Head height: 2.75 mm
- Drill tip length: 3.5 mm
- Screw-thread length with drill tip: 22.5 mm
- Min. recommended substructure thickness: 1.5 mm
- Max. material thickness to be drilled through (metal): 2.5 mm
- Min./max. attachment thickness: 1-18.5 mm
- Min./max. recommended installation speed (idling): 1700-2500 rpm
- Dimensions (H x L x W): 25mm x 25mm x 6.9mm
- Weight: 0.1 kg
Key Features
- Made of A2 stainless steel for corrosion resistance
- Drilling tip allows drilling without centre-punching
- Thread forming for secure fastening in one operation
- Assembly time reduced by at least 50% using the drill tip
- Optimal torque transmission with AW drive
- Suitable for fastening aluminium profiles to aluminium substructures less than 3 mm thick
Professional Installation Requirements
- Use a suitable drill driver such as a cordless drill driver with depth stop. Impact screwdrivers are not permitted. Screws must be attached perpendicular to the surface of the component.
Applications
- Fastening aluminium profiles to aluminium substructures under 3 mm thickness
- Suitable for component combinations tI/tII according to approval ETA-10/0184
- Ideal for aluminium/aluminium fastening with diameters 4.2 mm and 4.8 mm
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Made from stainless steel A2 which is recyclable
- RoHS-compliant ensuring reduced hazardous substances
Warranty Information
Wurth offers standard warranty against manufacturing defects; please refer to Wurth's warranty policy for details.
Available Now
Wurth pias® drilling screw flat head with AW drive 50 PCS is available for immediate purchase, ideal for aluminium profile fastening applications.
