Product details:

Exit devicesdevices not fire rated have a dogging feature that keeps the door unlatched allowing traffic to enter and exit freely. Fire-rated devices are ul listed for 3-hr. A labeled fire doors. Fit 1-3/4in and 2-1/4in -thick doors up to 7-ft. High. Nonhanded. Include strike and mounting hardware. Heavy-duty devices have an hydraulic noise-dampening feature and a high-quality finish. Rim pullman boltdevices resist vandalism and have a 3/4in throw stainless steel latchbolt for single-point latching. A guardbolt deadlocks the latchbolt when door is closed and latched. Rim squareboltdeadbolt-style, 1in throw latchbolt engages the roller strike with a flat surface for increased security. Stainless steel bolt design locks into place; resists shimming and door rattling/shaking. Surface vertical rod2-point locking exit devices have an automatic deadlocking upper latchbolt with 3/4in throw, and lower deadbolt with 5/8in throw. For doors taller than 7 ft, order vertical rod extensions. Meet ansi/bhma grade 1 a156. 3ul listedexit device, vertical rod.