Have a bin with a stirator which gets filled and emptied a couple times a year. The self tapping screws keep coming loose, and corn gets under the flashing, making things worse.
My thought was to replace the self tappers with steel pop rivets, with washers in bigger holes if needed.
Any thoughts? Other than the self tapping screw holes the flashing is in great shape so don't want to replace.
Grain bin drying floor flashing attachment options.
