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Pias® Drilling Screw | Raised Countersunk Head | AW Drive | Zinc-Plated Steel | by WURTH
The Pias® drilling screw features a raised countersunk head and AW drive, making it perfect for metal construction and sheet metal fastening. Crafted from zinc-plated steel for corrosion resistance, this screw combines drilling, threading, and screwing-in in one step, ensuring efficient installation. Ideal for professionals, it requires a suitable drill driver with depth stop for optimal performance.
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Product Name/Title: Pias® Drilling Screw | Raised Countersunk Head | AW Drive | Zinc-Plated Steel | by WURTH
Brand: WURTH
SKU: 020539 25
Alternatively Known As: Self-drilling screw, metal screw, zinc-plated drilling screw, AW drive screw
Technical Specifications
- Material: Zinc-plated steel, blue passivated (A3K)
- Head type: Raised countersunk head, flat design
- Drive type: AW drive
- Function: Drilling, threading, and screwing-in in one step
- Contact pressure during use: approx. 100 N
- Installation: Must be perpendicular to surface
- Use: Suitable drill driver with depth stop required; impact screwdrivers not allowed
- Corrosion resistance: Suitable for dry environments only
- Dimensions (H x L x W): 25mm x 5mm x 5mm
- Weight: 0.1 kg
Key Features
- Zinc-plated steel, blue passivated (A3K) for corrosion resistance
- Raised countersunk head in flat design with AW drive
- Drilling, threading, and screwing-in combined in one work step
- Requires contact pressure of approx. 100 N during use
- Must be screwed in perpendicular to the surface
- Use with suitable drill driver with depth stop; impact screwdrivers not permitted
Professional Installation Requirements
- Installation should be performed using a suitable drill driver with depth stop by a trained professional to ensure correct fastening and compliance with construction approvals.
Applications
- Metal construction and sheet metal fastening
- Installation in construction where zinc-plated steel screws are suitable
- General fastening tasks requiring drilling, threading, and screwing in one step
Standards & Compliance
- Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
- Zinc plating provides corrosion resistance extending product life and reducing replacement waste
Warranty Information
Warranty as per WURTH standard terms and conditions.
Available Now
The WURTH pias® drilling screw with raised countersunk head and AW drive is available for immediate purchase, ideal for metal construction and fastening applications.
