This outdoor sports accessory is designed to keep your volleyball and badminton nets tensioned with its hand-crank mechanism. The device is built to withstand the elements, ensuring performance. Ideal for various outdoor settings, it provides a stable and secure net, enhancing the overall playing experience for athletes and enthusiasts Features -Color:Assorted Color -Material:Iron -Size:17.00X12.00X5.00cm/6.68X4.72X1.97in -Dual use design: for both badminton and volleyball, this tensioning device is a versatile tool for outdoor sports enthusiasts. -Effortless manual adjustment: the hand operated crank allows for precise tension adjustments, ensuring your net remains stable during play. -Sturdy metal construction: made from durable metal, this device is designed to withstand outdoor conditions, offering durability. -Easy to install: with installation steps, you can quickly set up your net without the need for professional tools. -Lightweight and portable: its compact design makes it easy to carry and store, for outdoor activities and travel. Package list: 1 x thread tightener