This outdoor sports equipment accessory is designed to enhance your badminton and volleyball experience. Featuring a hand-crank tensioning system, it ensures optimal net tightness for smooth game play. Its durable construction and ergonomic design make it suitable for outdoor use, providing stability and ease during setup and adjustments. Features -Color:Silver -Material:Iron -Size:17.00X12.00X5.00cm/6.68X4.72X1.97in -Easy adjustment: the hand crank design allows effortless tensioning of badminton and volleyball nets, ensuring optimal tightness for enhanced game performance -Durable material: crafted from durable materials, this tool withstands outdoor conditions, reducing the need for frequent replacements -Stable installation: designed for secure mounting, it minimizes pole movement during game play, ensuring fairness and smooth competition -Universal compatibility: features a versatile interface compatible with various badminton and volleyball pole brands, making assembly quick -Quick operation: simplified mechanism enables tension adjustments, saving time during pregame setup and efficiency Package list: 2 Tightening Tool