http://www.denialville.com/faucet-keys/

Is there a standard size set screw used to hold the handles on kitchen Faucets ??
I have a Delta and a Premier kitchen faucet and there is a small set screw that holds the handles on. Looks like an Allen key / wrench. Does anyone know what size these are ??
They are standard. I don't know the size but,if you take on out ALWAYS put a new one back in. You should be able to buy an inexpensive set of keys( Wrenches) for them....metric and standard