Doorking 4001-035 Key And Lock non-ul the 6300-380 requires a monitored

the 6300-380 requires a monitored photoeye (sold separately) to ensure safe operation

and light-industrial gate applications

and restricted commercial entrances that demand reliable automation without compromise

Compatibility: All standard DoorKing telephone entry controllers

2 required)

Doorking 4001-035 Key And Lock non-ul the 6300-380 requires a monitoredDoorking Lock And Key For New Old Equipment The Doorking 4001 035 Key and Lock Set is a versatile and secure solution designed for use with a range of Doorking access control systems, including intercoms, telephone entry systems, gate openers, and card readers. Built for long lasting durability, its essential to pair this lock set with the correct cam for optimal performance. Key Features High Durability: Made from premium materials to withstand heavy