Anti Squirrel Peanut Feeder

This must be around MKIV, first round I had to fix the feeder to the hanging bracket after being throw to the ground and raided. The second round was to fix the bottom which was plastic, and no match for squirrel teeth. Third round the plastic top was trashed and the contents upended onto the ground. Now with a metal lid, the little blighter will need wire cutters or pliers to gain access to the peanuts...