Does anybody out there know what the P.W. stands for that is on alot of harware? You will see it on almost all tuners. It's on the underside. There is even a fancy logo with a PW on my Fender MIM Floyd Rose. It is on aftermarket and OE stuff. It is on all different quality levels. I can't seem to figure it out. There doesn't seem to be any correlation between the parts. It's on Gibson, Fender, Schaller, Ping, etc. There is no way it could stand for Planet Waves. I will try to get a picture of the logo. Check your tuners. I bet there is a P.W. on the bottom side.