MaterialThe waterproof cloth clip is made of high quality plastic and aluminum alloy, which is not rusty, practical, durable and does not fade. It has good elasticity and toughness. Appearance designWith unique locking design, it can intelligently bite and clamp any objects to ensure strong biting force. At the same time, it can be quickly disassembled. Easy to useJust tighten or release the knob to pick up thick or thin tarp. The clamping surface is very large and has good stability. Wide range of applicationsVery suitable for fixing household items, for fixing cars, tarpaulins, curtains, sleeping bags, tarps, boat covers, climbing bags, picnic bags, etc. Quality ServiceQuality to quality services and excellent customer service. If you are not satisfied with our tent clip, please be considerate or provide a replacement. Description: Material: Plastic + Aluminum Alloy SizeAs the picture shows Package: 20 *clip sets