Package Includes: The package contains a 1pcs adjustable bathtub chock plug, suitable for standard-size home bathroom sinks or kitchen sinks, which can prevent garbage from entering the pipes. Material: The bathtub sink plug is made of brass, stainless steel, and silicone sealing ring with an extremely smooth surface, with durable construction, and they can seal the sink hole or drain water quickly. Easy Height Adjustment: The bathtub chock plug is height adjustable, easy to adjust the height of the drain plug by hand from 50 mm to 55 mm, easy to install and remove the plug without tools, very simple. Easy to Install: The sink plug with the bottom screw, is easy to screw on and off. And the slotted plug bolt set is detachable, so it’s convenient to clean. Application: Bathroom sink plugs suitable for baths, bathroom sinks, kitchen sinks, and more, ideal sink plug filter for baths.