Discover the ultimate connectivity with our 29mm Posi-Fit Female Plug, specifically designed to be Engel Fridge compatible. Perfect for overlanding enthusiasts, this plug seamlessly integrates with National Luna's 29mm accessory line, ensuring a reliable connection for your adventures. Whether you're outfitting your Auxiliary Battery Box or customizing your vehicle's power setup, this plug offers versatility and rugged performance. Trust in its durability and compatibility to keep your gear powered and your journey uninterrupted. Explore the possibilities with our flush and surface mount covers, and experience the freedom of a well-equipped adventure vehicle.