4 ms·
That little drain feeds into the same pipe and trap. If the pipe is clogged, that little drain hole is useless. The purpose of the drain hole is saving your b
by dev_tty01 4y ago
That little drain feeds into the same pipe and trap. If the pipe is clogged, that little drain hole is useless. The purpose of the drain hole is saving your bacon when you intentionally plug the sink drain to collect some water and then forget to turn it off.