This is a concealed vertical cable exit device from the Von Duprin 9949 Series. The cable linkage runs inside the door, so no rods show on the door face. It is used on doors that need a push bar for exit. Von Duprin is an Allegion brand. Part LD9949L-DT-06 4 US3 LHR is the 48 Device, 82 to 96 Door Height, Dummy Function, 06 Lever with Escutcheon, Less Dogging, Field Reversible version in Bright Brass.

• 48 Device
• 82 to 96 Door Height
• Dummy Function
• 06 Lever with Escutcheon
• Less Dogging
• Field Reversible
• Finish US3 Bright Brass
• Grade 1
• Part number LD9949L-DT-06 4 US3 LHR