This is a mortise exit device with a crossbar for narrow stile doors. The crossbar spans the door and releases the latch when pushed, giving quick exit through the opening. Von Duprin is an Allegion brand. Part 5575L-DT-03 US4 RHR is the Narrow Stile Crossbar, 48 Device, Dummy Function, 03 Lever with Escutcheon Trim, Hex Key Dogging, Right Hand Reverse version in Satin Brass.

• Narrow Stile Crossbar
• 48 Device
• Dummy Function
• 03 Lever with Escutcheon Trim
• Hex Key Dogging
• Right Hand Reverse
• Finish US4 Satin Brass
• Grade 1
• Part number 5575L-DT-03 US4 RHR