Description Universal Bath Stopper, 70mm, Double Seal, Height Adjustable, Hardened Brass With Chrome Finish Z [STANDARD INSTALLATION DIMENSIONS] The chrome-plated brass head and fitted silicone seal make the perfect rust-proof bath drain stopper for any drain with a diameter of 70mm. It will keep your drain hole sealed.[SOLID BRASS] Most sink stoppers are made of plastic. Our premium tub stopper features a heavy brass flapper.[HEIGHT ADJUSTABLE] Our tub stopper can be easily adjusted and manually sealed.[EASY TO CLEAN - COMPLETE DISASSEMBLY POSSIBLE] Our 7cm bath plugs can be easily disassembled and cleaned.[PACKAGE INCLUDES] 1 tub drain plug with a diameter of 70mm, this is the perfect tub stopper for every bathroom. The valve of the bathtub drain is made of brass.