Round Vent Grill, Fits 4'' Hole

Adding sufficient ventilation to electronics cabinets is essential for maximizing the performance and lifespan of the electronics they house. These round plastic vent grilles are designed to allow air to circulate freely, ensuring that your equipment stays cool while also providing a neat, finished appearance. The vents slide easily into the opening with a friction fit. Small wedges around the perimeter ensure that they stay in place without rattling. Choose from a range of colors to match your cabinetry or furniture. Also available in a range of different sizes.

Note: Be sure to consult your electronics manual(s) when determining adequate clearances and ventilation needs. Our vents are available in a range of sizes to meet your requirements. If more ventilation is needed, use multiple vents.