Micheal I bought neodymium magnets off ebay 1/2 x 1/2 . the plastic holders were drilled /pulled out and then I made the hole just big enough for a tight fit for the magnet then I chamfered the holes and filled over the magnet. I have yet to find some .020 stainless stock to glue to the grills but that will work itself out .

Richard

DOG is GOD spelled backwards.
What others think of me is none of my business.
M80 V3 MY GLOSS Cherry