Von Duprin 9875NL-4-US15 Mortise Lock Device, Smooth Mechanism, Night Latch, 4' Door, Satin Nickel

The Von Duprin 9875NL-4-US15 is a mortise lock device designed for a 2'10" to 4' door size. The unit is equipped with a smooth mechanism case and a night latch trim. The device features hex key dogging and a satin nickel finish.

The 9875 is a mortise lock device for all types of single or double doors, UL listed for Panic Exit Hardware. Devices are ANSI A156.3 2001 Grade 1. Fits stock hollow metal doors with 86 cutout and door stiles as narrow as 4-3/4" (121mm). The mortise lock device is non-handed except when the following device options are used: -2 (Double Cylinder) or SS (Signal Switch).

The 7500 Mortise lock is equipped with a 3/4" (19mm) anti-friction latch bolt which is field reversible without removing the lock from the door. It has a non-handed auxiliary bolt for deadlocking and a faceplate with an adjustable bevel.


Also known as: 9875NL4US15

Technical Specifications: Fire Rated: No Limited Warranty: 3 Years BAA Qualified: Yes Country Of Origin: USA UL Listing: UL 305 Grade: Grade 1 Finish Description: Satin Nickel Plated Clear Coated Finish: 619/US15 Series: 9875 Series Mortise Exit Device Hand: Non-Handed

For more information about the Von Duprin 9875NL 4 US15, please contact us.