Do You Put Plumbers Putty Under Faucet. There may be some faucets that are available that do not supply a gasket for that connection, but it had. in that case, plumber's putty isn't completely necessary but doesn't hurt.
If the drain is rotating,. The importance of plumber’s putty. Plumber’s putty is commonly used to seal along the base of faucets and other sink fixtures before setting them onto.
How to Remove and Install a Bathroom Faucet
though if you use a proper drain wrench, the drain should not be rotating. On average, the labor cost to replace a bathroom faucet is between. The main purpose of this putty is to provide watertight seals around. If you're worried use a little clear caulking.