Originally Posted by
vmaniqui
there's this one tip i learned or have read somewhere else - when you put back the screw, put a dab of oil on it. you will notice how easy it is to unscrew the next time around.
I actually even use anti-sieze lubricant (from the auto parts store) that I had used on spark plugs. Milk of magnesia also works from what I understand. Although that may be a rumor like WD-40