Separate sweep, latch, and backcheck adjustment.
Surface Door Closer, Institutional Grade 1, Hold Open function, Tri-pack for regular, top jamb, and parallel arm application. Full architectural cover, 693 Matte Black finish, Cast Aluminum body, size 1-6, Certified ANSI/BHMA A156. Institutional Door Closer, Delayed Action Hold Open , Matte Black Finish (5141 BC PAHO 693). SNB, MS & WS fasteners included.