TOYO Toolbox Y-350 Sliding Tray Insert

This tray fits the Toyo Toolbox size Y-350. It sits on the top ledge and can slide from end to end. I put an 8mm hole for a magnet on each end. This keeps the tray held in place during transit. Onshape design if you wish to make changes: https://cad.onshape.com/documents/c59bff2704ae726491e40faa/w/f1231c5355a7797d2cd60829/e/bdf6ad576ca8343819f22ec3