I’m new to the casting game and picked up parts for a Lyman 450, from what I can tell I am missing the wrench for the lube press. I also need the mounting bolts? Or would any work from the old hardware store? And lastly are the hot plates for the 450 and 4500 interchangeable? I currently have it sitting in a pile of parts on the work bench as it needed a serious cleaning. I can post pictures of what I have if that helps someone diagnose my predicament and find replacement parts.