These multi-function and windproof Tent hooks are made of sturdy plastic material, stable and durable. They are portable and compact, strong and light. Put it in the interspace of the decks, then fix the two sides of the decks and tighten the wind rope to complete the construction. Features -Color:Black -Material:POM Plastic -Size:4.00X2.00X0.20cm/1.57X0.79X0.08in -Stable Material: Made of stable material, not easy to deformation, wear resistance, durable, can prevent outdoor shelter cracking -Effectively Tightened: With high toughness and flexibility, this tent fastener can be tightened and stretched effectively -Well Protection: When the wind blows, the outdoor hook will cushion the wind and prevent the tent from being damaged by the wind -Easy Installation: Simply thread the rope or chain through one end of the outdoor to complete the installation without using any tools -Sturdy and Practical: The outdoor tent hook is specially designed so that it will not when the load is exceeded Package list: Tent Hooks