The Da-Lite Advance A-565 Cable Lock for UPM-1 is an optimum security solution for the Da-Lite Advance Universal Projector Mount.
Included with the lock kit are a 5' (1.5m) cable, padlock with 2 keys and a clasp, and 2 barrels / UPM-1 feet.
Optimum security solution for the Da-Lite Advance Universal Projector Mount
Includes a 5' (1.5m) cable, padlock with 2 keys and a clasp, 2 barrels and UPM-1 feet