ND53PD LON (Longitude) Entrance Lever Lock Hinges MA571B-DG-622

MA571B-DG-622

and 90 minute rated wood and hollow metal doors with metal vision frames

The inactive door will relatch automatically when closed

and when used with a floor closer

BHMA 690 - Statuary Bronze

ND53PD LON (Longitude) Entrance Lever Lock Hinges MA571B-DG-622Schlage ND53PD LON Grade 1 Cylindrical Lever Lock, Entrance Function, Longitude Lever The ND Series is ANSI BHMA Grade 1 certified and performs beyond the Grade 1 standards. The Schlage ND is regularly used in healthcare, education, government, office, retail, and other commercial applications. ANSI Function F109 Key cylinder outside; push turn button inside; deadlatch. Inside button locks outside lever by pushing button or pushing and turning button.