: Used by developers to test how their software interacts with hardware locks in different OS environments. Installation Note
For locksmiths and facility managers, "Multikey" is a brand of restricted key systems. The "1822" refers to a specific keyway or blank series. The "New" designation is critical: it means the patent on the old 1822 has expired, and this is the
But by 2020, it became apparent that the old 1822 platform was showing its age. Laser cutters had become cheap, unauthorized blank duplication was rising, and wear-and-tear on the sliding elements led to a higher failure rate after 10+ years. The market demanded a "New" standard.