The Arrow GL97-SR-26D-CS is a Classroom Intruder Function Lever Lock, with a Sierra Lever, a Conventional Cylinder, with a Schlage C Keyway, has a 2 3/4" Backset, a 4 7/8" Strike, and comes in Satin Chrome Finish

Intruder Classroom - F110

• Deadlocking latch bolt operated by lever from either side
• Key either inside or outside locks or unlocks outside lever 
• Inside lever always operates latchbolt

 The Arrow GL Series is a grade 1 heavy-duty lever lock that is ADA compliant and offers an economically pleasing solution for ADA compliance.