The 8800 Series is a reversible rim exit device that sets the industry standards for durability and reliability. It is part of Sargent's full line of exit devices.
Door Types: Wood or metal 1-3/4"(44mm) Thick Door; Over 1-3/4" specify thickness and order as a 31- prefix. 
Door Widths: 
E Rail - 24" to 32" (61cm to 81cm) No cutting required for 32" door; 
F Rail - 33" to 36" (84cm to 91cm) No cutting required for 36" door; 
J Rail - 37" to 42" (94cm to 107cm) No cutting required for 42" door; 
G Rail - 43" to 48" (110cm to 122cm) No cutting required for 48" door
Features:
Single point rim latching device
Single door & double door applications with mullions
Quiet operation and solid security
Devices are ANSI A156.3 - Grade 1
UL Fire and Panic listed