The Platinum Tools 100032BK-BG RJ45 Boot, 6.0 mm Max OD, (Black) allow you to organize your cables and protect RJ45 plugs with snagless Cat5e and Cat6 boots. They are compatible with all standard modular RJ45 plugs and EZ-RJ45 Cat6 connectors. These boots protect the connector, prevent broken release/locking tabs, and help prevent tangled messes. They relieve stress on the cable and help maintain the radius bend. They cover the external ground on shielded connectors. They come in multiple colors for easy coding and identification. Platinum Tools, founded in 1997, was created based upon two very simple objectives. First, develop and source the absolute best possible solutions for the preparation, installation and hand termination of wire and cable. Second, implement an operational infrastructure that can deliver these products in an efficient, timely and high quality manner. All Platinum products absolutely must satisfy three critical benchmark criteria, utility of function, quality of function, and economic value.