Upgrade Quality Design: Large tarp clips heavy duty lock grip, 6 rows of Teeth that super high-strength Nylon material, which is durable, waterproof, weather-resistant and tear-resistant. Bolted fastening for superior strong Bite Force and will not damage your tent or your other cover Great Load Bearing Tarp Clips: Unique Mouth designed by our own, much more Wider 1.73 inch (4.4cm) and More Powerful Stronger Bite Force Loaded Bearing about 110.23 lb-154.32 lb (50-70KG), Tested it by our own that Measured 70 kg of holding force Adjustable Helical Thumbscrews : The big awning trap clips with adjustable make the jaws can be opened about 0.59 inch /1.5cm to perfectly suit Heavy Duty Tarps, The large unique and more wider toothed alligator mouth design makes the teeth more stable and stronger Super Tarp Clips: The High-strength tarp tent clamps are ideal for holding up tarp, canopy, boat cover, rainfly, bike cover, car/truck cover, pool cover, swimming pool covers, camping awning clips, temporary shelters, tarp tie down clips etc. Heavy Duty Tarp Clip Kit: 10 PCs Large Tarp Clips and 10 PCs Binding Strap & Carabiner, work as tarp clips, car truck covers tarp clip boat tarp clamps heavy duty Pool tarp clamps, tarp bungee with balls, canvas clamps