CY323 Protec Euro Cylinder with Thumb Turn

The ABLOY CY323 Protec is a high-security Europrofile DIN cylinder featuring a thumbturn for internal operation and key access from the outside. Built with a solid brass body and finished in satin chrome, the CY323 is part of ABLOY’s flagship Protec² platform, known for its exceptional resistance to picking, bumping, and unauthorized key duplication.