SNB, MS & WS fasteners included.
3, UL 10C listed, meets Barrier Free requirements.Commercial Door Closer, Door Saver Hold Open , Aluminum Finish Full architectural cover, 689 Aluminum finish, Cast Aluminum body, Forged steel arm, size 1-6, Certified ANSI/BHMA A156. (5501 BC DSHO 689) Separate sweep, latch, and backcheck adjustment. Surface Door Closer, Commercial Grade 1, Door Saver Hold Open function, Integrated (removable) stop, Parallel arm application only.