I know that some of the Lyman 45/450 parts are interchangeable, but I broke a good one. The bottom hinge on the lever assembly (don't know the proper terminology for that part) that has a stud on it and screws into the sizer base. Any ideas where i could get one. I've found several complete units, some just for parts, at reasonable price on FB flea market sites, but the nearest one is 4 1/2 hours away and they won't ship....any help appreciated. Thanks, Jack