Description
Complies with ANSI A156.2, Series 4000, Grade 2 (400,000 cycles), UL listed for 3 hour fire door, ANSI A117.1 American Disabilities Act (ADA). Door range: 1-3/8 in to 2 in . Backset: 2-3/4 in standard. Strike: T strike (1-1/8 in x 2-3/4 in ) standard. Cylindrical, steel coated with zinc dichromate (corrosion resistance). Latch bolt operated by lever from either side: outside lever locked by push-button on inside; unlocked by emergency release on outside, rotating inside lever or closing door.
