Canopy Fitting 1 3/8" Coupler. The inside diameter of the opening is 1 3/8 inches. Uses 1 3/8 Chain Link Fence Tubing available at your local Hardware Store or Fence Company.
Review 11/8/2011 By Chainmailer from Dodge City, KS
These made it alot easier to set up my merchant tent, because I was able to put half the length of the tent legs up and make adjustment to the roof before going all the way up.