Superior corrosion protection

Headshafts are the base of every torsion assembly, and choosing the right one matters. FlexiForce has a variety of choices that will suit all your commercial, industrial or residential needs.

We offer everything from the light-duty 16-gauge torsion tubes to the highest quality heavy-duty 1-1/4” zinc plated solid shafts. Whatever the application, we have you covered.



11, 14 and 16-gauge

  • Made with galvanized steel
  • Available in a variety of lengths
  • 16ga offered in non-coated .055” and coated .060”
  • 11ga tube available with or without a full keyway slot


1″ and 1¼”

  • Zinc-plated solid steel
  • Comes with full keyway slot

Couplers, Keys & Collars

For any application

  • Used where a split shaft assembly is necessary.
  • Available in 1” and 1-1/4”
  • Couplers & keys available in zinc-plated option
  • Keys come with a 30° bend and are available in bags of 4.