putting on teflon tape --- always wrap it so you end up with the end of your wrap the opposite direction of your thread right hand thread usually is what you work with but there are left hand threads to, right hand thread looking at the thread on your left side like a bolt hex head on right side, wrap the tape over the top not under, when you have enough on cut it off, the part you cut off will be facing away from you, not really confusing as it sounds but if you think about it when you thread you piece on you don't want the teflon to unravel or keep tearing off on a right hand thread left hand thread just the opposite