The WG3 3" wall grommet offers an easy and effective solution to keep wires and cables neatly out of sight. Sporting an aesthetic look as well as an easy to install design, the WG3 is a favorite for home and office. Utilizing a two-step installation method, simply peel and stick the WG3 wall grommet onto the desired location without any unnecessary drilling or damage to your walls/surfaces. Taking advantage of the double layered EPDM gasket design, the WG3 wall grommet ensures that your cables/wires stay in place and are free from abrasive damage. Additionally the material used is engineered with natural protection against UV damage as well as temperature control, limiting unwanted heat/cold from creeping past the gasket in use. Perfect for wall-mounted electronics such as flat-screen TV's or computers.