Thetford Exterior Locker Door 5Service Door 5 is suitable for access to the water tank or as general luggage door. With Thetford Service Doors, you can create extra and easy access to certain areas in your caravan or motor home. All models are produced using high grade, lightweight plastics, making them extremely durable. Benefits & Features Watertight and UV resistant Double seal ensures optimum insulation Special push button locks allow the doors to be closed securely, so they