4 Pieces Ratchet Ropes, 150 Pounds Meters Rope Ratchet Rope Adjustable 1/8 Inch Rope Ratchet Heavy Duty for Growth Suspension Lamp

【High quality material】: The outer of the pulley is made of polypropylene and the inside is made of high-strength metal gears. The end of the rope is closed by an aluminum compression buckle, which ensures safety and durability. The rope section is made of nylon and has a total length of 2 m. It can safely carry up to 65 kg. 【Stay in the desired position】With the tension mechanism, you can find the correct/desired height for your lamp, make watering plants easier and even reduce the risk of falling, breaking or damaging an object. 【High Load Capacity】Each ratchet pulley can hang weights about 35kg, 70kg/pair. It is recommended to use pairs of pulleys when hanging to ensure maximum flexibility and safety. 【Adjustable】: The pulley has a heavy duty metal gear inside, which allows for quick adjustment and locking of the rope. Simply pull the free end of the rope to adjust the hanging object to the desired height. 【Wide Application】 For hanging LED plant lights, aquarium lights, fans, ventilation systems, filters, reflectors, flower pots, pit lights, etc.