22 Rim exit device for all types of single and double doors with mullion, UL listed for Panic Exit Hardware. Devices are ANSI A156.3, 2008 Grade 1. Covers stock hollow metal doors with...
RX330 4FT 313 Von Duprin Exit DeviceMechanical and electronic technology converge with Von DuprinÃs modular options and accessories. Explore our collection of complementary security indicators,...