88NL Von Duprin rim cross bar exit devicenight latch (Key Retracts Latch Bolt) for all types of single and double doors with mullion.
Covers stock hollow metal doors with 86 or 161 cutouts.
Series 88 exit devices … a traditional crossbar design with proven service on rugged applications.
Available in rim, mortise, surface and concealed vertical rod mountings.
All 88 series exit devices are UL listed from Accident Hazard and Fire Exit Hardware, and are tested in accordance to ANSI A156.3, 1994, Grade 1.
880NL-R standard trim
