Helical Anchors
Helical anchors resist tension and uplift loads by bearing against undisturbed soil above each helix plate.
Engineered, manufactured & galvanized in Minneapolis.
Helical anchors are screwed into the ground to a torque-verified depth and hold structures against uplift, overturning and lateral pull. They serve as ground anchors, guy anchors, foundation anchors and tieback anchors across utility, telecom, commercial and marine work.
Every anchor uses our patented inertia-welded couplers and is available plain or hot-dip galvanized to ASTM A123. Helix plates are formed to ICC-ES AC358 geometry.
- N80 grade shaft steel, 80 ksi minimum yield
- ASTM A572 Gr. 50 helix blades
- Inertia friction weld per AWS C6.1
- Plain or hot-dip galvanized ASTM A123
- Torque-verified tension capacity
Built different. Built to last.
Anchors can be loaded as soon as they reach target torque. No grout or cure time.
Installed with compact equipment and no spoil, so they suit remote utility corridors and backyard work alike.
Temporary anchors can be backed out and reinstalled elsewhere.
Where helical anchors go to work.
More from the catalog.
Need helical anchors for your project?
Send us your soil report and structural loads. Our engineers will recommend shaft size, helix configuration, install method and torque target within one business day.