The storeroom function always requires a key to open the door from the outside. The deadlocking latch bolt is operated by the inside lever at all times. Designed with a tubular chassis for commercial and residential uses. This lever fits doors 1-3/8” to 2” thick. It has a 3-hour UL fire rating, meets ANSI Grade 2 standards and is ADA compliant.
Universal Hardware Heavy Duty Lever Installation