6-Piece Brass Spring Plug Set, M8 x 1.25/M16 x 1.5 Click-Clack Drain Spring, 28/38 mm Replacement Cartridge for Pop-Up Basin Drain, Bathroom and Kitchen Spare Part

【Replacement for Click-Clack Waste Plugs】: These replacement click-clack waste plugs are designed to replace the worn internal mechanism of a pop-up sink waste. They restore the push-to-open and push-to-close function without replacing the entire drain system.
【Precise Dimensions and Compatibility】: This sink waste plug has a closed height of 28 mm and an open height of 38 mm. The top thread is M8 x 1.25 and the bottom thread is M16 x 1.5, with a top diameter of 7.7 mm and a bottom diameter of 15.8 mm. Please check the dimensions before purchasing.
【Functional Spring Mechanism】: This spring-loaded sink waste plug uses a push-to-open system, allowing the plug to move up and down smoothly. The spring mechanism ensures convenient operation for retaining or draining water in bathroom or kitchen sinks. 【Durable Material and Long-Lasting Use】: This spring-loaded drain plug is made of a metal material suitable for humid environments. Its robust construction allows for regular use and contributes to the smooth operation of the drainage system during repeated opening and closing. 【Easy Installation as a Replacement Part】: The drain spring is a convenient replacement part for compatible systems. It can be installed in place of the old mechanism after verifying the thread and dimensions, providing an economical solution for repairing a drain.