Features: Improved lace-down design: our tent clips feature an inner round closure and an outer ring, making it safer and more stable to prevent tarpaulin from slipping out. No need to create holes in the tarpaulin, easy to remove after use, leaving minimal wrinkle marks; not suitable for thick fabric, works best with lightweight tarpaulin. Reliable quality: The tent clamp is made of premium strong material, which is tear-resistant, waterproof, weather-resistant, durable, and lightweight; the clips can withstand low and high temperatures, grip wet materials effectively, and provide additional reliable holding power. Multi-Function Pressure Clamps: Ideal for outdoor camping tents, tarpaulins, awnings, caravans, boat covers, pool covers, temporary shelters, or any fabric covering that requires additional support points; excellent for outdoor adventurers, campers, and travelers. Instructions for use: place the circular part over the fabric and the outer ring underneath, use the groove and outer ring to secure the fabric in the middle; easy to install and provides optimal grip pressure without tearing or damaging the fabric. A hole is provided at the rear end of the tent clip, allowing attachment to standard ropes, cords, or hooks without cutting holes in the tarp or cover. Specifications: Color: black/green Material: plastic + aluminum alloy Clip size: 74x43mm / 2.91"x1.69" Hook size: 47x22mm / 1.85"x0.86" Note: Please allow 0-1cm error due to manual measurement. Due to differences in monitor displays, the image may not reflect the actual color of the item. Package includes: 10x Tent fixing triangle clips + 10x hooks