Eurmax USA 4-Pc Pack Spiral Stakes Heavy Duty Anchor Kit Ice Screw Anchor for Trampoline, Tents, tarps, Canopies,car Ports,Dog tie Out and etc Bonus Tie Down Straps 4-Pc Pack (Green)Durability and Strength: Made of cold, rolled steel for durability and strength. these stakes are designed to withstand the pulling force of dogs, as well as outdoor weather conditions like rain, wind, and temperature changes. Security and Safety: Eurmax USA Dog tie out stakes securely anchor your dog's leash or tether to the ground, ensuring that they stay within a designated area. This prevents dogs from wandering off, getting lost, or running into