Square Shaft Helcical Piles

 Square Bar Shaft Helical Piles


  • Bar Material: 40Cr or 45# steel, round corner 5mm radius

  • Helix Plate material conforms to ASTM  A36 hot rolled plate

  • helices thickness are available in 3/8” and 1/2”

  • All helix leading edges sharpened and rock cut and 45 degrees.

  • Corrosion protection to conform to ASTM A153 standard for hot dipped zinc coating

  • A better conventional solid steel extra high strength helical screw pile

  • Welded coupling for greater strength. Eliminates shaft heat damage caused by upset coupling process




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Build Strong, Leave Light

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  Concrete foundations can wait for weeks. Helical piles don’t. Screwed silently into the ground, they’re ready to carry loads immediately — with no excavation, no spoil, and no ecological damage. Whether you’re building in wetlands, along coastlines, or within historic sites, Better Screw Co. provides helical foundations that protect the site while securing the structure. Fast. Clean. Reusable.
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