Doorking 1601-300 Counterweight for Octagon Arm lm-madcbb3 and long-term reliability in perimeter

and long-term reliability in perimeter security applications

Color: Black (special order for Yellow)

Manufactured to meet LiftMaster's high-quality standards

Designed to work seamlessly with the operator’s sensors

Housing: ABS plastic

Doorking 1601-300 Counterweight for Octagon Arm lm-madcbb3 and long-term reliability in perimeterOctagonal Barrier Arm Counterweight for DoorKing 1601 Systems The DoorKing 1601 300 is a genuine replacement counterweight designed for DoorKing octagonal barrier arm assemblies. This counterweight helps balance the arm for smoother movement and more consistent barrier operation on compatible DoorKing operators, including select 1601 applications. Confirm fitment using your operator manual or parts diagram before ordering. Key Features Genuine