Spiroll® Rope Protectors employ a unique patent pending technology whereby the device’s rugged polyurethane material wraps snugly around a rope several times to secure itself in place. Spiroll® Rope Protectors are easily placed anywhere on a rope and then positioned into the desired location. They will accommodate all rope sizes and will not slide down a rope (ropes >9.5mm; ropes with smaller diameters should be tied off with a small cord through the integrated punch hole on unit). Application takes less than 20 seconds.