The keystone snap-in modules provide a full range of solutions for voice, home networking, home office, audio/video and more. With the wide selection of snap-in modules, you can custom-configure your keystone wall plates and patch panels for greater control and more flexibility. Use this coupler for video and CATV applications; just snap it into patch panels, compatible wall plates and surface boxes. C2G Snap-In F-Type F/F Keystone Insert Module - Ivory is one of many Computer Cables available through Office Depot. Made by C2G.