Tension Lock Rope SetThe package contains a total of 2 rope buckle pool cover turnbuckles, size: approx. 7.5 x 6.5 x 2.4 cm/2.95 x 2.55 x 0.94 inches, suitable for round and oval swimming pools of different sizes. High Quality MaterialMade of high quality aluminum, equipped with stainless steel reinforced spring, which is stronger, not easy to break or deform, not easy to rust, and can support your long-term use. Easy to InstallSimply insert the rope (not included) through the eyelet on the pool cover into the winch, and the cable can be easily connected around the pool cover. Button design makes it easy to use. Improve EfficiencyThe winter swimming pool cover ratchet can use a winch to tighten the cable, making the connection of the cover to the above-ground pool easier and faster. Wide ApplicationThe winter cover winch is a good helper for repairing swimming pool covers and protecting the swimming pool from dust or dirt, suitable for wires, clotheslines, chains and other ropes. Name: Rope Pool Cover Turnbuckle Color: Silver Material: aluminum alloy Weight: 92g Packing list:2 Rope Pool Cover Turnbuckles.Items from Sheng Xinshun's shopProducts from KJ's store