Liftmaster LA400DC Replacement Primary Arm

LiftMaster Swing Gate Operator Arm Model No. LA400DC
Gate controller and accessories not included
General Description: The LA400 has a powerful 24VDC motor, which provides exceptional starting torque and features soft start/stop operation. This promotes longer gate and operator life, as well as dependable performance. The LA400 is capable of operating gates up to 16 ft. long and weighing up to 550 pounds.
What's included:
- 1 arm
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