SELF CONTAINED RETRACTABLE LIFELINES Self Contained Retractable Lifelines provide freedom of movement and a cushioned fall protection for individuals working at heights. Just attach the Retractable Lifeline overhead, out of the way; the retractable will maintain a light constant tension on the cable. Should a fall occur, an inertia brake will automatically activate to arrest the workers fall within a maximum of two feet. Retractables are available in 15, 20, 30, 50, 65 and 100 ft. and come standard with galvanized steel cable. The FCP Retractables are compatible with all full body harnesses. For ease of attachment, consider ordering the Model 83CR tie-off strap. Stainless steel cable and Kevlar rope are available upon request.