LUMii Rope Ratchet - Pack of 2 pulls tight, locks into place and will not break, slip or rust. They have metal gears for long-lasting operation. The ratchets have two large S hooks that will fit over the largest tent pole, as well as a 2.5m braided polypropylene rope. They also work well for hanging carbon filters, ventilation equipment and much more. Caution: Carefully check the weight of the load prior to using. DO NOT EXCEED THE LOAD LIMIT. Inspect the rope and ratchet before each use. DO NOT USE IF DAMAGED.