This heavy-duty stainless steel chain is specifically designed for high load requirements, crafted from premium 304 stainless steel to ensure rust-free, superior corrosion resistance, safe use, and environmental friendliness with non-toxic properties. It boasts a wide range of applicability, making it the perfect accessory for various hanging systems, including gymnastics rings, porch swings, and yoga trapeze swings. The 2-1/2-inch hanging kit comes complete with a 50cm adjustable chain and two spring snaps, allowing users to effortlessly adjust the length to their preferred setting. Whether it's used as an outdoor boxing bag hanger or a sturdy support for other heavy items, this chain demonstrates exceptional quality and practicality. Material: Metal.