High ElasticityThe nylon elastic rope design provides constant tension and a firm grip, which can be stretched to twice its size. Easy InstallationElastic tarp ties are easy put on and take off.Pass the elastic ring through the eyelet, pass the tarpaulin rope through the hook, and then pull the ring over the plastic ball, which is easy to use and safe. Multi-Purpose:Bungee tarp balls are the perfect choice compatible with securing tarp,tent,flag,blanket and trampoline.Bungee tarp ties are very suitable compatible with boating,camping,trailing farm and garden.Ball tensioners are also the ideal tool compatible with indoor sorting out messy ropes, cables, pipes and curtains. Strong and Durable: The tarp tensioners are made of high quality materials. quality with plastic ball heads, durable and wear-resistant to ensure that they remain intact after repeated use. Tarp Bungee Cords with Hook Bungee are versatile lightweight yet strong trekking accessories. Specifications: Material: plastic and elastic rope. Color: black < p> Features: Easy to use, just fix the thing to be attached, move a end of the ball towards the other, then completely secure the object. Elastic balls can be used compatible with tarps, awnings, ski racks, compatible with tie the bikes to the frame, and fix the Christmas lights to the rails...etc. Strong and durable, nylon elastic cord loop with plastic ball head , weatherproof, durable and wear-resistant. The elastic rope can be used in combination to increase its length, which is suitable compatible with more scenes. Elastic cord and ball made of high quality plastic, quality assurance. Package Includes: 35 X black elastic balls Note: < /p> Please allow 0.5-1 inch difference due to manual measurement. (1inch=2.54cm) The color of the actual items may be slightly different from the listing images due to the different computer screen, thank you compatible with your understanding.