Trade Discount 20%
Pias Drilling Screw Countersunk Head | AW Drive | Zinc Plated | 3.5mm x 19mm | @Pack of 100 | by Wurth
Pias drilling screws with a countersunk head and AW drive are perfect for metal fastening and construction tasks. Made from galvanized steel with a blue passivated surface, these screws ensure corrosion resistance and optimal torque transmission. Designed for easy installation, they drill, thread, and screw in one step, making them ideal for both DIY and professional applications.
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Product Name/Title: Pias Drilling Screw Countersunk Head | AW Drive | Zinc Plated | 3.5mm x 19mm | @Pack of 100 | by Wurth
Brand: Wurth
SKU: 20573519
Alternatively Known As: Self-tapping drilling screw, Countersunk head screw, AW drive screw, Metal drilling screw
Technical Specifications
- Material: Steel
- Surface: Zinc plated (blue passivated, A3K)
- Nominal diameter: 3.5 mm
- Length: 19 mm
- Head diameter: 6.8 mm
- Head height: 2.5 mm
- Internal drive: AW10
- Drill tip length: 3 mm
- Head type: Countersunk head 80 degree
- Thread type: Self-tapping screw thread
- Minimum recommended substructure thickness: 1.5 mm
- Maximum material thickness to be drilled through (metal): 2.5 mm
- Recommended installation speed (idling): 1700-2500 rpm
- RoHS-compliant: Yes
- Dimensions (H x L x W): 2.5mm x 19mm x 6.8mm
- Weight: 0.05 kg
Key Features
- Galvanised steel with blue passivated (A3K) surface for corrosion resistance
- AW drive system for optimal torque transmission and longer service life
- Drilling, threading, and screwing-in all in one step to reduce time and effort
- Exact drilling diameter minimizes thread tolerance and prevents installation errors
- Countersunk head 80 degree for flush mounting
- Even force distribution prevents damage to surface protection coating
- Suitable for metal thickness up to 2.5 mm
Professional Installation Requirements
- Installation should be performed by professionals using suitable drills and drivers to ensure correct torque and depth stop settings.
Applications
- Metal fastening and joining
- Construction and assembly requiring self-tapping screws
- Industrial and manufacturing applications
- DIY and professional screwing tasks
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Galvanised and passivated coating extends product life reducing waste
- Efficient one-step drilling and screwing reduces energy and time consumption
Warranty Information
Wurth provides warranty coverage against manufacturing defects as per company policy.
Available Now
The Wurth Pias Drilling Screw Countersunk Head with AW Drive 3.5x19mm 100 PCS is available for immediate purchase, ideal for metal fastening and construction applications.
