Description
The Arrow MK12-DD-03-LC is a cylindrical lock designed for commercial applications requiring accessible, code-compliant hardware. Ideal for architects, designers, and contractors, this Grade 2 lock delivers clean aesthetics and reliable performance without the cost of heavy-duty Grade 1 systems, solving the need for compliant yet economical door security.
This lock is compatible with standard cylindrical preparations and installs easily into existing door frames. As an authorized Arrow dealer, E.D. Locks provides expert specification guidance and support at sales@edlocks.com or 1-877-207-6067 to ensure you select the right function and finish for your project.