B252J Double Cylinder Deadlatch, Less Full Size Interchangeable Core Finish:Bright Chrome Up to 480 users with

Up to 480 users with timed anti-pass back

even in the event of an emergency

Uniform Static Air Pressure

Unitrol arms combine the features of a double lever arm overhead door stop/holder with the backcheck feature of the door closer to reduce door stopping shock loads to a minimum

B252J Double Cylinder Deadlatch, Less Full Size Interchangeable Core Finish:Bright Chrome Up to 480 users withSchlage B252J Grade 2 Double Cylinder Deadlatch, Less Full Size Interchangeable Core Ideally suited for pool, apartment and condominium gates, utility panels, and pipe chases, the Schlage B250 Series is tough, reliable and has a proven design that has been the industry standard for decades. The B250 operates as a deadlatch for situations where the non handled function of a deadbolt is desired but in a self locking form. This makes it ideal for pool