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Pias® Drilling Screw | Stainless Steel A2 | AW Drive | 50 PCS | by Wurth
Pias® drilling screws with AW drive and stainless steel A2 construction are perfect for fastening aluminum profiles to substructures. Designed for efficiency, these self-tapping screws feature a drilling tip that eliminates the need for center-punching, reducing assembly time by at least 50%. Ideal for professionals, they ensure optimal torque transmission and are suitable for various applications in aluminum fastening.
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Technical Specifications
- Material: Stainless steel A2
- Surface: Plain
- RoHS-compliant: Yes
- Head type: Pan head
- Drive type: AW (AW10 internal drive)
- Thread type: Self-tapping screw thread
- Shape of tip: Drilling tip
- Nominal diameter: 3.5 mm
- Length: 19 mm
- Head diameter: 6.9 mm
- Head height: 2.75 mm
- Drill tip length: 3.5 mm
- Screw-thread length with drill tip: 16.5 mm
- Minimum recommended substructure thickness: 1.5 mm
- Maximum material thickness to be drilled through (metal): 2.5 mm
- Minimum/maximum attachment thickness: 1-12.5 mm
- Recommended installation speed (idling): 1700-2500 rpm
- Dimensions (H x L x W): 2.75mm x 19mm x 6.9mm
- Weight: 0.05 kg
Key Features
- Made of A2 stainless steel for corrosion resistance
- Drilling tip allows drilling without centre-punching
- Thread forming for fastening all in one operation
- Assembly time reduced by at least 50% using the drill tip
- Optimal torque transmission with AW drive
- Suitable for substructure thickness from 1.5 mm and material thickness up to 2.5 mm
- Recommended installation speed between 1700-2500 rpm
Professional Installation Requirements
- Use a suitable drill driver with depth stop; impact screwdrivers are not permitted. Screws must be attached perpendicular to the surface for optimal fastening.
Applications
- Fastening aluminium profiles to aluminium substructures under 3 mm thickness
- Suitable for component combinations tI/tII according to ETA-10/0184 approval
- 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 which is recyclable
- Reduces assembly time, lowering energy consumption during installation
Warranty Information
Standard manufacturer warranty applies. Please refer to Wurth warranty policy for details.
Available Now
Wurth pias® drilling screws flat head with AW drive 50 PCS are available for immediate purchase, ideal for aluminium profile fastening applications.
