The LiftMaster K09-50119 (Q059) gate operator output arm from North Shore Commercial Door connects to the output shaft to control the gate opener arm. This LiftMaster K09-50119 replacement operator output arm is compatible with the LiftMaster RSW12V residential swing gate opener and with LiftMaster CSW200 Series commercial swing gate operators.
Same as part # Q059
Compatible with LiftMaster RSW12V residential swing gate opener
Compatible with LiftMaster CSW200 Series commercial swing gate operators
BASE: 4-1/4 In (Length) X 1 In (Width) X 1/2 In (Height)
POST: 12-3/8 In (Length) X 1-7/8 In (Width) X 3/4 In (Height)