Fangrui Product Details High-performance Design: Featuring A 360 Free Rotating Anti-wrap Design, These Flag Pole Rings Flag Entanglement, Ensuring Your Flag Waves Freely And Aligns Effortlessly With The Wind Direction, Regardless Of Weather Conditions. Enhanced Durability: Constructed From Aluminum Alloy, This Flagpole Accessory Withstands Adverse Weather Conditions Without Deformation Or Breakage. Its Robust Design Makes It Ideal For Both Outdoor And Indoor Settings, Offering And Resilience. Smooth Rotation Mechanism: Equipped With Stainless Steel Bearing Balls, These Swivel Rings A Smoother Rotation Compared To Standard Rings. The Superior Bearing Allows For Motion, Ensuring The Flag Presents Tidily. Versatile Fit And Easy Adjustment: These Versatile Flagpole Rings Are Perfectly Sized For Flagpoles With An Outside Diameter Ranging From 0.75 To 1.02 Inches. Easily Adjust The Fit Using The Included Hex Wrench To Tighten Or Loosen The Built-in Adjustment Screw. User-friendly Installation: Effortlessly Configure Your Flag