CAT6 Red Patch Lead - 3M A comprehensive range of CAT6 patch leads is available in 10 popular colours and in the most desirable lengths (up to 10m and up to 20m for blue patch leads). Legend Performance Technology CAT6 patch leads are well designed with fully moulded strain relief boots and snag-less style cable design with \'ear\' on boot helps reduce the possibility of accidental un-plugging. CAT6 patch lead applications range from the occasional ethernet connection in a home network to full data-room patching. Many length and colour options make tidy organisation and network/group identification easy.