Liftmaster LA500DC Primary Arm Only (On Sale)

• Arm only  (LED light discontinued)
  
• ***ITEM CANNOT SHIP VIA US POSTAL SERVICE***

LA500DC Primary Arm is a replacement arm for the LA500 system. It will move a gate that is either 18ft or weighing up to 1200 pounds. It will open up to 90 degrees in 15-17 seconds.  Before you purchase make sure that you need to the primary arm and not the secondary arm. The primary arm will not work as a secondary arm