Those must be nice. I personally still like to tap all threaded holes after painting, and make sure the nut floats properly etc. Mike Moore On May 1, 2009, at 6:27 AM, McGaheyRx at aol.com wrote: > reusable silicon plugs are made for this purpose - indispensable for > powder > coating - quick, easy, clean and useful for painting too > > Cheers, > Jack Mc