How to tighten an old MOEN kitchen sink faucet, where the base flange is loose and wiggles around
This isn’t necessarily a very difficult problem to fix, but I thought it was a bit confusing with these old MOEN kitchen faucets. This particular faucet is about 22 years old. It has a U-shaped black plastic thing underneath, which at first I thought was missing some screws and thought the missing screws were the reason the thing was loose. However, that is not the problem at all.