Transition Diagram
Transition 2
Transition 3
Transition 1


  • Constructed From 26 To 20Ga Metal
  • Put Together With Pittsburgh Seam
  • Notched For S-Lock, Drive, Or Ductmate
  • Made From 26Ga To 22Ga Metal
  • Fabricated to your custom dimensions in your choice of Galvanized, Stainless, Copper, Galvanneal, Galvalume or Black Steel.