The SARGENT 8200 Series Mortise Lock Where Security Meets Good Design and Sustainability It’s considered the industry benchmark for all mortise locks on the market today. That’s because the SARGENT 8200 Mortise Lock is the strongest and most durable, providing superior resistance to vandalism and break-ins. It installs easily and looks great, too. The electromechanical version can operate as either a stand-alone installation or as part of an integrated access control system. Certified by GreenCircle, the SARGENT 8200 Mortise Lock also features EcoFlex™ technology that reduces power consumption by up to 96%! And it’s customizable with a wide variety of functions, lever designs and finishes that give this lock the flexibility and handsome design options to fit perfectly into all types of applications. Learn more about SARGENT 8200 Series Mortise Locks here.