General description Used for hanging chairs, hammocks, swings, cradles, high-altitude yoga, sandbags, and more. Technical specifications Material: Stainless steel Load-bearing capacity of hook: 450 kg Load-bearing capacity of hook + carabiner: 300 kg Drilling pipe size: 12 mm Installation Includes M8 expansion screw for easy installation. Usage Ideal for various applications including hanging chairs, swings, and punching bags. Other information Features melting point welding technology for enhanced strength and wear resistance. Rust-proof and durable design ensures long-lasting use.