Canopy Fitting 3/4" Flat 5 Way. The inside diameter of the opening is 1 inch. Uses 3/4 inch Electrical Conduit (EMT) available at your local Hardware Store.
Reviews
Review 11/8/2010 By Home Handymade from Parma, Ohio
I used these elbows, corners & t's to build a railing & a bench on a deck. Very easy to assemble.