General description This set of 2 universal sink plugs is designed for sinks with a diameter of 40 mm. Made from chrome-plated brass and high-quality hard ABS plastic, these rust-proof sink stoppers are perfect for any standard drain. They replace any standard sink stopper and feature a height-adjustable design. Technical specifications Material: Chrome-plated brass and ABS plastic Diameter: 40 mm Weight: 40 grams per plug Adjustable height: 6.6 - 8.3 cm Usage Effectively prevents hair and debris from clogging sinks with its 4 cm drain plug design. Can be manually adjusted to fit different sink depths. Other information