1. Heavy duty tarp clips with alligator mouth and teeth to hold tarps tightly and stably and with strong gripping power.
2. Made of durable nylon material, waterproof and breakage-proof, reusable.
3. Unique sliding-lock design makes it easy to tighten and loosen on thick or thin tarps.
4. Easy to install or remove just to tighten or loosen the screw knob.
5. Great for outdoor camping tent, awning, tarps, canvas, awnings, boat covers, swimming pool covers, etc.