Fits 1/2" Vertical Round Bar With 10" X 15" USA Flag This polished stainless steel flag mount is specifically designed to fit the Harley Davidsion Air Wing tour pack luggage rack (OEM 79179-08) It will mount directly to the "leg" of the rack keeping the luggage area free for full use of the rack Will not interfere with the led light on the rack Comes with USA flag and allen keys for installation 100% made in the USA Lifetime warranty on the mount