Clamps are made of high strength plastic material, durable and breakage-proof, won’t damage under normal uses. barb design and mouth design make the teeth snap together tightly. Provides instant anchor point to attach any standard bungee cord or rope. Holds tarps without cutting holes. Camping clamps are great for outdoor camping tent, awning, , tarps, canvas, awnings, temporary , or any fabric cover needing extra hold down points. Features - Color: Black. - Material: Plastic. - Size: About 3.3 x 1 x 1.3cm. - Clamps are made of high strength plastic material, durable and breakage-proof, won’t damage under normal uses. - barb design and mouth design make the teeth snap together tightly. Provides instant anchor point to attach any standard bungee cord or rope. - Can bear large pulling force and not easy to loose after buckle it onto tents, small damage to the fabric. - Camping clamps are great for outdoor camping tent, awning, , tarps, canvas, awnings, temporary , or any fabric cover needing extra hold down points. - for your outdoor camping. Package list: 30 x clamp tarp clips