The Von Duprin EL9957L is a three-point locking exit device for swinging doors. It latches at three points along the door, which gives a pushbar opening more holding strength at the edge and at the head and sill. Von Duprin is an Allegion brand. Part EL9957L-BE-18 3 US10B LHR is the 36 Device, 84 Door Height, Passage Function, 18 Lever with Escutcheon, Electric Latch Retraction, Less Dogging, Field Reversible version in Oil-Rubbed Bronze.

• 36 Device
• 84 Door Height
• Passage Function
• 18 Lever with Escutcheon
• Electric Latch Retraction
• Less Dogging
• Field Reversible
• Finish US10B Oil-Rubbed Bronze
• Grade 1
• Part number EL9957L-BE-18 3 US10B LHR