The 800 Series locks are designed for use in a variety of commercial applications. Equipped with a U.L. listed latchbolt, these locks can be used on 3-Hour fire doors. Built with independent return springs in each lever and with an optional clutch feature to protect against excessive torque, these levers resist sagging. The L-shaped lever design with less than 1/2” gap between the handle and the door meets most accessibility codes.