whats this for?

[JeepGuy-FUN]

i found a white hose about 12" long with male threaded ends on it and i have no idea what its for. it looks like a hose you wouild use in a hose to connect a water like to a faucet or toilet.

 

[smp139x]

Could it be the hose that replaces the water filter that connects in line under the sink?
Steve

 

[JeepGuy-FUN]

it def is, i just called the place i got it from and thats what he thinks it is