This ingenious, lightweight, plastic set of four award-winning Figure 9 rope tighteners makes tent set-up a snap. The Figure 9’s provide easy tension and secure adjustment without tying a single knot. Just pull your lines tight and keep them that way the first time – your tent stays taut and sound in any weather. The four 8′ reflective guy lines provide high nighttime visibility (no more tripping over them in the dark!). All-in-all, the Figure 9 tent line kit is the ultimate tent pitching upgrade. Features two attachment methods for ultimate versatility: Loop system and Fixed End system. Fits rope sizes 1/16” to 3/16”.