Feed Through Bushing (Grommet)， Outdoor and Indoor Rated， Replaces Wallplates (Wall Plates) for Coaxial， Category (Cat5)， Speaker， and similar wires and cables -- White， Pack of 100<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Seals wall openings (both inside and outside)， and protects to cable from sharp edges. Adds an aesthetically pleasing look to both the indoor and outdoor cable run.</li><li>Varmint and Bug proof. Add a small bead silicone around the bushing before inserting to add a perfect water tight seal.</li><li>Weatherproof UV resistant: ABS plastic， UV-stabilized construction</li><li>Includes two additional 'knockouts' for running additional wires through the same bushing -- common uses for the additional knockouts include: low-voltage wire， grounding cable， telephone wire， and speaker wire.</li><li>Color is White; Package of 100 Pieces. Proudly Packaged in the USA.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31SDfj-Xx2L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31C5zjbUypL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31VstoEqXsL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/3180u-4lNWL.jpg" noproxy>