The Sargent 704-ETNU Exit Device Trim comes less cylinder, features a Night Latch, Key Retracts Latch function. This Exit Device works for Sargent's Rim and Mortise (8300, 8500, 8800, 8900, 9800, 9900 Series) Devices, 1-3/4" Mortise Cylinder for Mortise Devices, ET Controls, NS Lever Design. The 704-ETNU Lever Trim Is Ideal For Use In Commercial, Institutions Facilities. Select Finishes, And Handing Required When Ordering.