Profile Cylinders

Mul-T-Lock's CLIQ E-Cylinder & Smart Key platform let you add access control features to any opening – even doors that are difficult or impossible to wire. CLIQ E-Cylinders allow you to program them to only accept authorized Smart Keys (authorizations and schedules for which can be updated as often as needed). Audit trail reports also let you see when a lock was accessed as well as which key accessed or even attempted to access it.

Learn More and Buy

The Mul-T-Lock Profile Cylinder is used with locks and lock cases using a Euro profile cylinder. It features Mul-T-Locks unique, high precision pin tumbler system and comes in a wide range of options.

Mul-T-Lock’s global experience enables us to offer a comprehensive range of sizes and styles to meet your specific needs.

Learn More and Buy

Mul-T-Lock's extremely wide range of key in deadbolt cylinder options allow you to easily upgrade the security of existing deadbolts by simply switching out the cylinder – no hardware modifications or reinstallations required.

Learn More and Buy

The Mul-T-Lock Rim Cylinder is suitable for both commercial and residential surface mounted door locksets. Highly flexible it can interface with a wide range of locksets from many  major brands.   It also supports a variety of lock mechanisms.

Learn More and Buy

Mul-T-Lock Mortise Cylinders can be used for both  residential and commercial door locksets. Available in a wide variety of sizes and designed for installation into virtually any existing mortise lockset, they allow you to change the cylinder of your Mortise lock without replacing all of the hardware.

Compatible with most major brands including Adams Rite, Yale, Corbin Russwin, Sargent and more.

Learn More and Buy