Vinyl Tethered Caps are ideal for applications that need removable and reusable protection. The soft vinyl keeps fittings protected from impact damage, contamination, dirt and moisture. For your convience, we've designed these caps with a tether to allow them to be hung on an application when not in use. You won't lose any more caps and they'll always be right where you need them. The VTC Series is available in a wide variety of colors for color-coding purposes.