REPLACES ANY STANDARD WASHBASIN PLUG：Made of chrome plated brass and high quality hard ABS plastic, this rust proof basin plug is ideal for any drain with a diameter of 40mm. BRASS SOLID： Mostly sink stoppers are made of plastic and weigh around 20 grams. Not ours. Our premium quality bathtub stopper features a heavy brass head and weighs 40 grams. HEIGHT ADJUSTABLE BETWEEN 6.5 - 8.5 CM： The height of our universal sink stopper can be manually adjusted. EASY CLEANING THANKS TO 4 FINS： With our 4 cm bathtub drain stopper, no more hair clogging your sinks: it will only let through what should end up in the sewer. PACKAGE INCLUDES： 1 x 40mm diameter sink stopper. A tub drain plug for every bathroom sink. The cap can be removed for easy cleaning.