Brand new, never used. Franke sent me the wrong parts. These have a 20mm outer thread diameter for a Franke Little Butler instant hot water filter. (My Butler has 19mm threads). One for the hot valve, the other for cold. Pic of the fixture attached for reference. If your water is as mineral-rich as ours is in Morristown, you're going to need these at some point!! I hate to see good things go to waste, so these are free including shipping within NJ.
