Features:1. Made of premium alloy, heat-resistant, sturdy and durable.2. It can be used to adjust the length of the rope, anti-slip and strong.3. 3-hole design, easier to use than other products.4. 2 sizes for your choice to meet your different needs, fit rope diameter from 3mm to 9mm.5. Perfect for building an awning, shelter, tent, for outdoor activities, camping, hiking, etc. Description:Type: tent rope tensionerColor: BlackMaterial: PlasticSize: as the picturePackage included:10 pcs. Tent rope tensionersNote:1. Please allow 1-3mm error due to manual measurement. Pls make sure you do not mind before bidding.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.