Reverse Teeth Design: With a unique reverse tooth design which improves the biting force to clamp the tarp directly. which provides strong gripping power to make the bite much more stable. It will prevent the tarp from falling and make it safer. Large Load Capacity and Reusable -- Made of premium plastic. can bear large tensile force and not easily loosen after the buckle on the tents. small damage to the fabric. It is durable and can be used repeatedly. Windstopper-- It provides an instant anchor point to attach any standard bungee cord. hooks or ropes so that it can hold the tent stably when the tent is blown by the wind so that you can enjoy your camping without worrying about the weather. Push Clasp and D-shape Snap Hook: These camping clips are easy to use. you just need to grab the edge of the tarp. then press the end of the clip to bite and secure. Carabiner included to connect most bungee cords. easier to use. Wide Application: Perfect for tightening outdoor camping tent. an awning. a caravan. a tarp. canes. awnings. boat covers. Ideal accessory for hunting. the Peach. swimming pool covers. outdoor camping. the trips. sailing. hiking or picnics and more.