Replace the cover on your LiftMaster CSW Series gate operator with this LiftMaster K77-39428 gate operator cover kit from North Shore Commercial Door- which includes labels- keys and a lock assembly. To protect your operator - always replace a damaged cover. This K77-39428 LIftMaster cantilevered cover shields sensitive digital and mechanical gate controller parts from external tampering and the elements. The unit includes labels-keys and a cam-lock assembly for optimal security. The sliding-latch door is for a reset switch. The ridge-and-valley contouring design of the locks creates an added moisture barrier.