219mmx 8.2mm x 3000mm Extension with external flange and internal drive lugs

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Engineered for high-capacity deep foundation projects, this 219mm x 8.2mm x 3000mm Screw Pile Extension provides superior structural reach. Featuring a heavy-duty external flange for secure multi-section bolting and internal drive lugs for efficient torque transfer, it is the professional choice for extending load-bearing piles in challenging soil conditions.

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For any queries or delivery information, please give us a call at 1300 303 211.

Description

The 219mm x 8.2mm x 3000mm Screw Pile Extension gives you the extra depth needed to reach competent load-bearing strata. It delivers strong support for heavy-duty industrial and commercial foundations across Australia.

Workers make this 3-metre extension from high-tensile steel with an 8.2mm wall thickness. It resists lateral forces and compressive loads well. The extension integrates seamlessly with your existing lead sections, giving you a modular solution for deep foundation challenges.

Key Features

  • High-Torque Internal Drive Lugs: The internal lug system applies installation torque directly through the pile’s axis, reducing the risk of slip or deformation.
  • Precision External Flange: A robust external flange allows quick, bolt-on assembly on site while keeping a rigid, high-strength connection between pile segments.
  • Heavy-Wall Construction: The 8.2mm wall thickness withstands significant installation torque and long-term environmental stress.
  • Versatile Application: Suits communication towers, large-scale solar arrays, and commercial building foundations.

Technical Specifications

Diameter: 219mm
Wall Thickness: 8.2mm
Total Length: 3000mm (3m)
Connection Type: External flange
Drive System: Internal drive lugs
Material: High-tensile structural steel

Why Choose Our Screw Pile Extensions

Builders across Australia use this extension to reach depth on large infrastructure projects. The flange connection keeps assembly quick and secure on site.

Explore our full Screw Piles range, including the matching 219mm Pile with Helix.

Frequently Asked Questions

What does this extension suit?

It suits standard 219mm screw pile lead sections used in industrial and commercial projects.

What is the flange for?

The external flange gives you a stable, bolt-on connection between pile segments.

What loads can it handle?

Its heavy-wall construction suits communication towers, solar arrays, and commercial building foundations.

What safety standards apply on site?

Follow your site’s excavation and structural safety procedures. For general guidance, see Safe Work Australia.

Our Certifications

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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