Description: Convenient to install and use. Made from nylon material, light and Suitable for ropes of φ2.5-4mm. Easy to adjust the rope length with these adjusters, help the cord and prevent away, protect your tent from strong wind. Great for cam, hiking, bapaing, picnic, awning, tent, shelter, shade, canopy. Specification: Material: Nylon Size(LxWxH): Approx. 1.1x0.6x3.3cm/0.43x0.23x1.29inch Hole Diameter: 0.4cm/0.16inch Paage Includes: 10 Pieces Adjusters Note: Color might be slightly different due to the color calibration of each individual Pse allow slightly measuring deviation due to manual measurement.