Padlockable quarter-turn compression handle with double bit drive
https://www.allbro.com/itemdetails/switchboard-components/locks/compression-latch/compression-latch/padlockable-quarter---turn-compression-handle-with-double-bit-drive?code=19_3_112_p&type=2&access=2&id=80233b7c-b269-4a30-8b84-5e32de30b9f5