[STANDARD INSTALLATION DIMENSIONS] The chrome-plated brass head and fitted silicone gasket make the perfect rust-proof bathtub drain plug for any drain with a diameter of 70mm. It will keep your drain hole sealed. [SOLID BRASS] Mostly sink stoppers are made of plastic and weigh around 20 grams. Our premium bathtub stopper features a heavy brass flapper and weighs 40 grams. [Adjustable height 47-56mm] Our bathtub stopper can be easily adjusted and sealed manually. [EASY CLEANING - COMPLETE DISASSEMBLY POSSIBLE] Our 7cm bath plugs can be easily disassembled and cleaned. [PACKAGE INCLUDES] 1 bath drain plug with a diameter of 70 mm, this is the perfect bathtub stopper for every bathroom. The bathtub drain flap is made of brass. Color: 1 A Brass plug 70 mm, 1 Chrome plated brass, a double gasket and a brass alignment screw Perfect for all standard bathtubs. Just measure the diameter of your old plug. If the pressure cap has a diameter of 70mm, you can use our cap without hesitation. Note: Before ordering, please check the following minimum dimensions: The diameter of the sink drain hole must be 70 mm in diameter (just measure the old plug) Advantages: - High-end plug fitted with an easy to replace rubber seal - 100% waterproof - Heavy brass head in shiny stainless steel (chrome plated) - Lower structure in high quality brass with a diameter of 9 mm anti-rust, anti-corrosion - Weighs 74 grams - stays in place and provides a perfect seal Package includes: 1 brass bathtub stopper< /p>