LiftMaster Output Shaft and Sprocket | LIF-K72-19974-RB lift-master receiver Doorking Bracket Upper Door Model

Doorking Bracket Upper Door Model 1100

Complete your barrier system with the Magnetic Autocontrol Small Barrier Arm End Cap Set

Numeric Keypad: Vandal resistant

Power over Ethernet (PoE) allows for flexibility of device placement

ensuring optimal performance in various access control applications

LiftMaster Output Shaft and Sprocket | LIF-K72-19974-RB lift-master receiver Doorking Bracket Upper Door ModelLiftMaster Output Shaft and Sprocket LIF K72 19974 RB This is a replacement Output Shaft and Sprocket. For use with various LiftMaster Commercial Door Operators. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part.