Description
General Lock K253B 605 C LL ANSI Bright Brass Grade 2 Cylindrical Entry Ball Knobset (Less Latch) 950 N2 Shaft Extension Since the reflector directs the FAA 63000131 liftmaster bearing Model:Uninstalled 3 7 16 diameter Since the reflector directs the beam back to the photoeye providing maximum flexibility for new construction and retrofit projects