Complete the look of your patch cables with a snag-less modular boot cover from Cables To Go Complete the look of your patch cables with a snag-less modular boot cover from Cables To Go. This snag-less cover design protects the plug clip when cables are pulled through bundles. Designed to fit RJ-45 plugs, the plug easily slips over a Cat5/Cat5E/Cat6/Cat6a cable. Choose from color options of gray, blue, red and yellow to simplify cable organization and tracking.