Material: The tarp clips are made of high quality polyester and nylon, lightweight, high strength, strong and durable. Can withstand large pulling force, and it is not easy to come off after attaching it to tents. Easy to Use: Heavy duty tarp clips are easy to install or remove, just grab the edge of the tarps, push and screw the jaws to grip, finally use the bungee cord to secure. Small body and light weight, easy to store and transport. Unique Teeth Design: Alligator clip with teeth design makes occlusal dentures much more stable. There is a hole on the other side through which buttons or metal cords can be attached. You will get: Includes 10x black tarp clips; 10x black elastic ball cords.The clips are tooth-shaped and the spiral buckle design can tighten the tarp to the maximum.Ideal accessory for outdoor camping tent, awning, caravan, etc. Wide application: tarp clips are widely used in tents, awnings, awning, car\/truck cover, bicycle cover, boat cover, swimming pool cover, sun shade , the sofa cover, barbecue cover and temporary shelters or any fabric cover that requires additional support points. Product Features: Made of high strength polyester and nylon plastic material, lightweight, high strength, durable and easy to carry. Just tighten or loosen the screw knob to fit on thick or thin tarp.Small body and light weight, easy to store and carry, small fabric damage. It can be used repeatedly. The tarpaulin clip has high elasticity and firm fixation. Can secure household items or automotive items. Specifications: Material: Polyester, Nylon Color: black Size: 3*2.5*8cm\/1.2*1*3.15in Package content: 10 x tent clips 10 x tied strings