TOBWOLF 10PCS Tent Spring Buckle, Windproof Stainless Steel Rope Tensioner Awning Fixed Hook Buckle, Portable Camping Tent Fixed Buckle, Spring Buckle Set for Outdoor Camping, Dog Training, SwingStrong Stability & Durable Constructed from superior stainless steel material, not easy to deform, resistant to corrosion, sturdy and durable for use to prevent outdoor shelter cracking. Provide Protection for Tents With high toughness and high elasticity, This tent fixed buckle can effectively tighten and stretch. When the fierce wind comes, the spring hook can cushion the wind and prevent tents from being damaged by wind. Easy to Install Just put