This roller shutter stopper is designed to offer maximum protection and efficiency for your window blinds. Featuring a nut core and a cap plug, it ensures a secure fit and prevents over-rolling. Suitable for both residential and commercial settings, it helps maintain the integrity of your roller shutters, providing a reliable for everyday use. Features -Color:White -Material:Plastic,metal -Size:4.60X2.50X2.00cm/1.81X0.98X0.79in -Precision control: ensures accurate stopping points for roller shutters, enhancing user experience and operational safety -sturdy construction: built with wearresistant components to withstand daily use and maintain reliable functionality -Effortless adjustment: simple to install and adjust, making it ideal for various roller shutter setups and configurations -Structural reinforcement: features a nut core and cap to provide extra stability, reducing the likelihood of detachment or malfunction -Stylish appearance: maintains a clean and unobtrusive design that harmonizes with diverse interior styles Package list: 12pcs x Roller Shutter Stoppers