With the mounting bracket, fix your flagpole on wall of house, on the roof on the boat, dock, deck, truck, porch The polishing, resulting in a smooth and flat finish with enhances aesthetic appeal Our flag holder have internal diameter of 1.05inch, so it will only fit flagpoles that is not large than 1.05inch in diameter, make sure your flagpole fit Both the flag holder itself and its screws selected from Stainless steel, which is durability The entire flag Rod holder weighs about 1.6 pound and is so strong that it can withstanding strong winds without being destroyed, Manufacturer: Zeizafa