Flush-mount lock requiring a 4-5/8" x 4-7/8" opening in a 1-3/8" to 2" thick door. Plate measures 5-1/4" x 5-3/8" outside and 5-1/4" x 5-7/16" inside. Inside handle projects 1-21/32"(long lock pull) or 1-1/4" (short lock pull). Recessed outside handle. The locking mechanism is actuated with outside key or inside safety catch.

Part # 84278

Outside key or inside safety catch