Doromatic| Von Duprin Exit Devices

The Panic Hex Key 5/32" x 3-1/16" Long is a must for Von Duprin 22, 33, 35, 98 and 99 panic hardware.   This key has a longer shaft to reach deeper into the Von Duprin Panic Devices.   This key is also known as Hex Key, Dog Key, Allen Key,  and Dogging Key.