Bullet points:1, high strength and flexibility: made of high-quality stainless steel, the spring hook has high strength and high flexibility, which can effectively tension and stretch.2, prevent damage: in strong wind, the spring hooks absorb the wind and prevent the tent from being damaged by the wind.3, durable structure: durable and non-deformable; Not easy to roll up under high strength.4, Easy to use: The bungee jump rope adjusts quickly and easily, providing the right length and tension.5, Indoor and outdoor: It is perfect for outdoor camping and can also be used for home decoration pegs. Description: External nickel plating is less prone to rust, preventing oxidation and maximizing product life. Parameter:Material:Steel Size: About 10*3cm/3.94*1.1, 18in List:1*Spring Buckle Recommended package for selling.