Stop unauthorized key copies.

If you want a decent lock that stops unauthorized key copies without all the bells and whistles, MX is the right choice for you. Supplied exclusively to Leung’s Kees, MX keys are serialized and can only be produced by Leung’s Kees upon receiving authorization by the lock owner.

Everything you need, and nothing you don’t.

This lock is perfect for security-conscious customers with a tight budget. It provides excellent protection against unauthorized key duplication, along with added protection against lock picking and bumping. These locks can be masterkeyed to any specification. Combined, you get some features of high-security locks at a significantly reduced cost.