Features: Secure Locking Refrigerator Vent Cover Lock set features high strength plastic construction, ensuring vibrations resistant performances on bumpy roads while maintaining seal integrity for long term adventures. Enables effortless installation within seconds, for multiple vent cover models and weatherproof UV treated for all season durability. Ideal for owners, overlanding enthusiasts, and beginners seeking refrigerator vent security during trips or camping expeditions. Maintains stable fridge ventilation during highway drives, off road excursions, and extreme weather conditions while preventing dust/water ingress in living environments. Environmentally components deliver easy operate, combining crash tested locking mechanisms with multi brand adaptability for upgrades. Specifications: Component: Plastic Size: long 38mm/1.5in, short 31mm/1.22in Color: Black Package Includes: 12pcs Vent Cover Locking Clips note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.