Spring hook kit: 5 stainless steel spring hooks, nickel plated, no rust for a long time, long service life, strong elasticity Camping accessories: tension spring is suitable for beach and strong winds. When the wind blows hard, the spring hook can cushion the wind and prevent the wind from damaging the tents. High-quality metal: The awning springs are made of high-quality chrome. It is more resistant to wear and corrosion than stainless steel and will not rust. It can be used in any environment. Good elasticity: the solar sail fixing tension springs can secure your tent firmly and windproof and prevent it from being damaged by winds strong. The awning spring is suitable for strong wind conditions and other adverse weather conditions. Effectively cushion strong wind and prevent your tent from being damaged by wind. Also protect yourself from injury outdoors. Ideal for outdoor camping hiking travel picnic beach tent, awning, awning, parasol. The accessories of awning have strong elasticity, wear resistance and corrosion resistance, and are not easy to collapse under high tension. Package list: 5 pcs tent extension springs. Wide range of applications: Springs are ideal for outdoor camping, hiking, traveling, picnics, beaches, tents, awnings and can be used in any environment .