The 9975 Series is a mortise exit device with a push bar that mounts on the door and works with a mortise lock body. It gives a door panic-style exit and is built for commercial openings. Von Duprin is an Allegion brand. Part LD9975L-DT-01 3 313 LHR is the 36 Device, Dummy Function, 01 Lever with Escutcheon Trim, Less Dogging, Field Reversible version in Dark Bronze Anodized Aluminum.

• 36 Device
• Dummy Function
• 01 Lever with Escutcheon Trim
• Less Dogging
• Field Reversible
• Finish 3 Dark Bronze Anodized Aluminum
• Grade 1
• Part number LD9975L-DT-01 3 313 LHR