sink leak

I need help from the pro's diagnosing the cause of a leak under my console sink. The attached picture shows the source of the leak - where the water supply is connected to the cold side. I did not use any tape - pretty sure I read that you don't use tape on a metal to metal connection but maybe...

Hello Everyone, I just bought a home a couple of months back. I am in experienced and need some help. I have a vanity sink as show in the attached pic. Two of them actually and both are leaking. In the attached pic, you can see water leaking from the right hand bottom corner. It's just small...

Hi everybody, In a rental property, I discovered the actual sink leaks! I sprayed water around the sink and it leaks from two places. I know about the screws and plumbers putty (not sure if this sink has plumber's putty or silicone or nothing) and if necessary I could take it out and...