Windproof and waterproof fabric clips, sufficient in number to meet your of fixing fabrics to protect against bad weather. Material: These clips are made of high-strength PC polycarbonate, which has excellent durability and breakage resistance for long-term repeated use. Innovative design: The clip features a toothed alligator jaw design to provide a secure grip, Can withstand high tension while minimizing damage to the fabric. Versatile Applications: Great for securing tarpaulins, car covers, awnings, , bicycle covers, boat covers, pool covers and temporary shelters, etc. EASY OPERATION: Heavy duty tarp clips are designed for easy installation and removal. Simply tighten or loosen the knob/cube to easily accommodate a variety of fabric thicknesses from thick to thin. Colour:Black Material:Polycarbonate Package Contents: 200 * Mini Tent Clip Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.