Medeco Interchangeable Core Cylinders


Medeco® locks are recognized as a high standard for protection and functionality. Medeco offers interchangeable core cylinders in both Small Format (SFIC) and Large Format (LFIC), with various key technologies to meet end user security requirements. 

Medeco x4
Available in the following technologies:


Medeco XT offers audit and scheduling in SFIC. Medeco XT provides accountability, along with flexible electronic master-keying capabilities, to protect sensitive or critical areas without changing hardware or costly hard wiring.

medeco XT locking system


Our system of true key control offers the highest possible protection combined with superior keying capabilities.  A simple upgrade to Medeco X4 gives you patented protection against unauthorized key duplication until 2027.

Medeco X4 key


Medeco B cylinders are manufactured in the U.S. and compatible with your existing hardware.  Popular keyways are available to key into existing masterkey systems in keyways such as A-Q, W and T. Medeco B offers a cost effective solution to expand your existing system.

Medeco B
Click the links below to open up product catalogs.