Quoted from d0n:This thread prompted me to go out and buy a tumbler. I got the harbor freight 5 lb one for $49 - 20%. I did a load of PF parts from a 1972 bally double up. Posts, screws, ,washers, springs and more. I used ONLY their fine walnut medium... no liquid polish. After about 29 hours, I took everything out and was amazed at how everything looked!
These PF parts are going to make an already nice game POP with cleanliness and shininess.
4178cce1-667c-4795-9385-74803b078de4_(resized).jpg
Don't think I would put plastics in with metal parts myself.