2 x Aluminum Flagpole Rotating Rings 2 x CarabinerFeatures:The mounting rings have a 360 degrees rotating anti-wrap ring, It allows flags to fly freely in the direction of the wind, and preventing the flag from wrapping around the flagpole. Lightweight, durable, no rust, no fading, no deformation, no cracking. They can adapt to a variety of harsh environments Designed for flags with grommets, Comes With Two Carabiners, Hanging the Carabiner between the flagpole ring hole and the flag grommet, for connecting the flagpole and flag. The screw is adjustable, specifically designed for 0.75-1.02 inch outside diameter flag poles. Please Note: More than 1.02 inches outside diameter of the flagpole can not be used. Easy to Install:- Position the first rotating ring under the ball on the top of the flagpole, then tighten it. Attach the top grommet of the flag to the hanging buckle located on the mounting ring. - Position the second rotating ring in the necessary position of the flagpole, then tighten it. Attach the bottom grommet of the flag to the hanging buckle located on the another mounting ring. Install Note: Please pay attention to install direction, Be sure to keep installation as described in picture. Specifications: Material: Aluminium Alloy Color: Silver Outside Diameter: 1.50 inches Inner Diameter: 1.02 inches Height: 1.18 inches Weight: 0.33 ounces Package included:2 x Aluminum Flagpole Rotating Rings 2 x Carabiner