MS hinge, Brass pin Galvinized, MS 5x5mm fasteners
https://www.allbro.com/itemdetails/switchboard-components/hinges/pedestal-hinges/pedestal-hinges/ms-hinge%20-brass-pin-galvinized%20-ms-5x5mm-fasteners?code=083---006&type=2&access=2&id=773946c0-4071-4f56-8a19-2f1c632aebbe