Great pet outdoor equipment, suitable for courtyards, gardens, parks, large lawns and other wide places, within a certain range, it can not only allow pets to play freely, but also avoid pets from being lost, while also meeting pet training, touring games, camping, picnic, hiking, etc. . You will receive 9 accessories to assemble this outdoor 100ft dog tie out , achieve 2 ways to install dog runner cable, can be used in different scenarios, and will not harm the tree. You can install it between trees using a cable sling, or use screw hooks to drive into walls and other places where it can be fastened. Let your dog run and play within a certain range, and can also be used for dog training, behavior modification, chase games and more. SMIPLE OPERATION : 1. Fix the cable sling on the tree. 2. Buckle the turnbuckle to one end of the cable sling. 3. Thread the stoper, runner cable, stoper, and u Clamps into the 100ft tie out cable in turn. 4. Wind the end of 100ft cable onto the tree and tighten it, then thread the cable into the U clamps, tighten nuts on the U clamps, and fix the cable to prevent sliding. 5.10ft runner cable can be buckled to the pet's collar or harness to realize the dog's free movement.