Universal Bathtub Plug: Our universal bathtub plug, with a 66mm diameter, fits all commercially available bathtubs and covers the entire drain. The sink strainer is ideal for bathtubs, allowing you to enjoy a shower. High Quality: The double rubber seal on this drain plug surpasses the competition, keeping your bathroom truly watertight. Simply insert the plug into the bathtub drain and tighten the lock. Easily adjust the height of the drain plug with the metal screw. Thoughtful Design: By adopting a spring mechanism and a screw pusher, simply push the sink plug in to quickly drain the water. The elegant chrome cover shines with an exceptionally smooth surface in your bathtub. Wide Application: The click-clack spring stopper fits standard-sized drain holes between 66mm and 1/2 inch (2.71 inches). It's perfect for bathtubs; please ensure you check your drain hole size before ordering. Secure Fitting: The package includes one brass spring stopper bolt and one cover. The spring-loaded