Fitting a bathroom sink waste plug involves several steps to ensure proper installation and functionality. Start by selecting the right plug that matches your sink's design and size. Remove the old waste plug if necessary, clean the area around the drain, and prepare it for the new plug. Install the new waste plug, ensuring a watertight seal with plumber's tape, and secure it tightly.... https://tapron.co.uk/blogs/news/how-to-fit-bathroom-sink-waste-plug