Corrosion resistant and durable, made of high-quality 304 stainless steel. Strong construction ensures long-lasting performance with high hardness, no rust, and resistance to corrosion. Non-toxic and environmentally friendly material. Supports up to 450 kg, providing reliable strength for safe use by both children and adults. Ideal for a variety of swinging applications. Innovative hook design offers flexible use and broad compatibility, suitable for playgrounds, swings, porch swings, and hammock swings. Easy to install with two pre-drilled holes for secure mounting on wooden beams or concrete surfaces. Includes 2 concrete anchors and 2 hex lag bolts. Features a one-piece design for quick and simple setup. Versatile suspension kit perfect for use with suspension training straps, gymnastic rings, yoga swings, hammocks, porch swings, and hammock swings.