Ventilation grille, 4 ventilation grilles, 120 mm fan grille, metal protective grille, fan cover, computer fan

High-quality metal material: Our 120mm fan grills are made of high-quality iron, guaranteeing excellent durability and easy cleaning. They are reusable. Versatile: The 120mm fan grills are not only suitable for standard 120mm fans but also for other applications that require protection, such as computer cases, speakers, etc. Our fan grills effectively protect these devices. Optimal fan protection: Say goodbye to harmful dust and dirt! Simply mount our 120mm grills on your fans to protect them from dust, dirt, and other debris, thus extending their lifespan. Functional and safe: Installing our round 120mm fan grills offers two advantages: They not only prevent the fan from sucking in larger objects during operation but also prevent you from accidentally touching the fan blades. Improved airflow: The hollow grille design of these fan grills ensures optimal airflow within your computer case without compromising cooling performance, improving overall system performance.