Anti-Wrap Design: HOOPLE flag pole rings adopt 360 degrees rotating anti-wrap ring design and upgrated build-in screw, at the same time, the excellent anti winding performance can make the flag fly freely in the wind and prevent the flag from winding the flagpole. Rustproof Material: Flag clips are made of aluminum alloy. Swivel ring part and flag pole rings both are made of upgrade aluminum alloy make sure hold up in weather and time. Adjustable Size: HOOPLE flag pole rings come with 2 Screws, long screw fit for 0.5 inch flagpole, short screw fit for 1 inch flagpole. Allows you to install flagpoles in the 0.5-1inch diameter range. Easy to Install: According to the diameter of your flagpole, select the appropriate screw; Slide them up your pole, tighten the thumb screws and clip on your flag. Install Note: Please pay attention to the installation direction of the flagpole ring. Be sure to keep installation direction as shown in picture. Our Policy: * Please check ETA before placing the order. * Items returned not in original conditions are subject to a 50% deduction or deny any credit. The part must not have any type of damage, such as signs of installation by the customer, marks, or scratch. Please contact us through messages for the following reasons :Our respond time is 24 hours. If you did not receive your item within the ETA . If you received an item that is does not fit, please provide us your model and serial number to check. If you need to return an item . Item not as described for one of the following reasons (Item is defective, Doesn't match description or photos, Received wrong item, Missing parts or pieces, Arrived damaged). Thank You for Shopping!