100mm/4 Inch Round Plastic Ventilation Grille

The fine built-in anti-insect grill blocks mosquitoes, flies, and other insects while reducing the intrusion of dust and debris, ensuring clean and airy air. The grill is removable for easy cleaning. It ensures optimal air circulation and additional protection, thus enhancing your sense of security. Featuring a unique fixed structure and flanges at the ends, it installs quickly and easily, making it suitable for various locations, including ceilings and walls. No tools are required, which simplifies and facilitates installation, saving you time and energy. Made of ABS, it is durable and wear-resistant, able to endure long time use. Odorless, non-toxic, safe and environmentally friendly, it ensures long-term durability and continuous and reliable ventilation. Its simple, rounded shape and compact design integrate perfectly with all decoration styles, enhancing the overall aesthetic. Removable design makes daily cleaning easier, just wipe the surface with a damp cloth. The round air vents are suitable for a wide range of applications, ideal for ventilating bedrooms, bathrooms, kitchens, RVs and commercial air conditioning systems. Compatible with ducts with a diameter of 100mm / 4 inches, extraction fans, kitchen hoods and other equipment, they meet various ventilation connection needs.