The ProLine™ mechanical interlock can be actuated by any ProLine™ solid or disconnect door in a multiple bay enclosure systemUp to ten doors, including window doors, can be interlockedThe interlock device engages the ProLine™ door at the center to provide maximum securityThe master door can be positioned in any locationOnly after the master door is opened can slave doors be openedThe interlock system is modular and easy to assemble, no drilling or layout work is required to installBrackets, rods and fasteners are heavy gauge steelMeets interlocking requirements established by general motors, ford and chrysler