Brand new never used water line trap door

This is a brand new never used in perfect mint condition a trapdoor for a water line it could be used under a bathroom sink or a kitchen sink very easily. it is spring loaded so has adjustable size. Keeps out all passive any kind and make sure water line into the wall secure and safe. easy to use works great it's just that I had two I had bought two my husband bought one and I did as well. This one is absolutely brand new never in use.