The 168mm x 7.1mm x 3000mm Pile Extension with Internal Drive Lugs and External Flange is a strong and durable screw pile extension designed for deep foundation systems. It features internal drive lugs for efficient installation and an external flange for secure pile connections, ensuring reliable performance in demanding construction conditions.
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The 168mm x 7.1mm x 3000mm Screw Pile Extension with internal drive lugs and external flange extends screw pile systems for deeper foundation needs. Workers make it from high-quality steel, so it delivers strength, durability, and reliable load transfer on demanding projects.
Internal drive lugs give efficient torque transfer during installation, keeping a secure, stable connection with the existing pile section. The external flange adds stability and simplifies joining between pile segments.
Diameter: 168mm
Wall Thickness: 7.1mm
Total Length: 3000mm (3m)
Connection Type: External flange
Drive Interface: Internal drive lugs
Material: High-grade structural steel
Builders across Australia use this screw pile extension for residential, commercial, and industrial foundations. It reaches required depth while keeping performance and safety standards high.
Explore our full Screw Piles range, including the matching 168mm Pile with Helix.
It suits standard 168mm screw pile lead sections used in residential, commercial, and industrial projects.
The external flange gives you a stable, bolt-on connection between pile segments.
Yes, screw piles support immediate loading, unlike concrete footings that need curing time.
Follow your site’s excavation and structural safety procedures. For general guidance, see Safe Work Australia.
We are proudly ISO 9001, ISO 14001 and ISO 45001 certified. This certification reflects our commitment to maintaining the highest standards of quality and continuous improvements in our processes.
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