Any hunt that ends with a healthy hunter is a succesful one, so trust your climbing safety to Summit Treestands 8-Ft. Linemans Rope with Clip. Rope, Prusik hitch,linemans clip, one (1)locking carabiner and all the necessary hardware keep you safe when installing hang-on treestands. Adjusts easily by simply sliding the Prusik hitch forward or backward. A Video Public Service Announcement from the TREESTAND MANUFACTURERS ASSOCIATION Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Treestand Lifelines.