Specifications 
For Doors : 1-3/4" thick standard optional 2-1/4" thick. 4-1/2" minimum stile width required for single or double door application using standard 239 strike and pull or lever trims

Chassis: Nonferrous alloy (Panic Grade), steel (Fire Grade).

Cover : Nonferrous alloy. Cover stock hollow metal doors with 161 cutout.

Mounting : Furnished standard with wood and machine screws. Available with thru bolts on request.

Alarm : Available. Prefix "Alrm" before part #.

End Cap : Steel construction.

Hand : Easily field reversible. Specify at time of order LHRB, RHRB for convenience.
UL and ULC Listed --7000Series for fire exit hardware for all types of 8' x 8' double doors for up to 3 hours fire labeled installations, conforms to standards UL 10C and UBC 7-2-1997 codes.

Dogging Feature : Allen-type key furnished standard on non-fire labeled devices.

Finish : Aluminum(alum), dark bronze duranodic (duro), gold.

Rail Assembly : Heavy gauge steel, painted.

Latch Bolt, Spring : Stainless steel.

ANSI standard :  A156.3, Grade 1.

Rail Assembly : Heavy gauge steel, painted.

Door size : 36" x 84" / 48" x 96" / 36" x 96" doors.