Dimensions - Pile length 30cm; Rust-resistant galvanized steel - The 10pcs tent ground anchor pegs are made of sturdy steel bars, reliable and durable for outdoor use. The J-shaped hook design helps to increase the strength of the installation. The premium quality makes the hook shiny, not easy to rust or corrode, durable and can be reused for many times. How to use - The pointed end of the chisel allows the steel stake to easily penetrate the ground without any effort. You can tap them or use a mallet to hammer them further. The tip of the chisel can easily drive steel stakes into the ground without the need for auxiliary tools. You can press it to drive the rebar stake further into the ground. No Tools Required - The sharp chisel tip is suitable for use on hard ground, grass, sand, hard clay and rocky soil. The metal stakes can be driven very deep without any effort. MULTIPLE USES - They help secure swing sets, trampolines, camping tents, hammocks, slides, fences, patio decorations,