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UNION High Security Door Systems, Door Handles, Door Locks, Door Furniture, Door Closers, Access Control
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    • Cylinders - KeyULTRA
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Cylinders - KeyRETRO

KeyRETRO is a backwards compatible design with UNION's traditional masterkey platform, offering enhanced security to existing masterkey suites with a patent on key and cylinder assembly until 2028, providing peace of mind that keys cannot be copied.
JM1 - Rim Cylinder

JM1 - Rim Cylinder

Single rim keyed cylinder For use with nightlatches or ot…

JM2 - Mortice Screw-in Cylinder

JM2 - Mortice Screw-in Cylinder

Single screw in keyed cylinder For use with special narro…

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ASSA ABLOY, the global leader in door opening solutions
UNION is a trading division of ASSA ABLOY

High Security, Door Handles, Door Locks, Access Control, Door Closers and much more.