About this item HIDE CABLES: This wire pass-through wall plate allows you to easily and quickly conceal cables, keeping your wall clean and tidy. The pass-through design eliminates the need for a pass-through keystone, saving costs and avoiding signal loss. EASY TO INSTALL: 3.15'W x 5.51'H wall plate fits standard single gang wall boxes and brackets. Installation is straightforward. SAFETY AND PROTECTION: Made of heat-resistant and flame-retardant materials, the cable outlet cover plate ensures safe usage. The flexible rubber wall grommet also secures and protects your cables. Note: Avoid excessive force on the rubber part to prevent damage. MULTIPLE WIRES PASS THROUGH: The flexible wall plate features a rubber opening that accommodates power lines, HDMI cables, coaxial cables, standard A/V cables, speaker wires, network RJ45 cables, and other low-voltage cables. DIMENSIONS: 3.15'W x 5.51'H.