A bracket system designed to withstand all of the elements! Its unique base design fits square, round and multi-sided poles! Made of rust-free cast aluminum with fiberglass arms; Fits square, round and multi-sided poles and has a 1" cant to keep banner taut; Kit Includes: Fiberglass Arms w/Cast Aluminum Bracket, End Caps, Tie Wraps, Pins, Rings, 40" Stainless Steel Bands This item is to be used with the Double Sided Light Pole Banners