Under every sink is a P-trap.

Its main function is to hold a small amount of water and prevent sewer gasses from getting into the room, but it also catches things like that wedding ring that falls down the sink.
They may be easy to take apart, but putting it back together can be tricky.
Greg shows you how.
Learn the parts and the types of joints and how to put each back together properly.

Visit http://DIYplumbingAdvice.com for more do-it-yourself plumbing tips and information.


Closing title music:
African Drums (Sting) by Twin Musicom is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/...)
Artist: http://www.twinmusicom.org/