450 kg load capacity. The heavy-duty ceiling hook has a maximum load capacity of 450 kg, providing safe and reliable support for hanging heavy equipment or home accessories. Please consider the structural integrity of the mounting surface when installing. For example, when setting up a swing in the garden, ensure to use a sufficiently thick tree trunk or sturdy iron frame. High-quality materials. All components are made from 304 stainless steel, offering high hardness, wear resistance, rust resistance, corrosion resistance, and long-lasting durability. 360-degree rotation. The swivel hook features 360-degree continuous rotation and 180-degree back-and-forth movement, preventing tangling and twisting. It provides smooth, flexible motion, ideal for dynamic applications. Easy to install. The set includes 1 swivel hook, 1 removable hook, 2 concrete anchors, and 2 wood screws. Pre-drilled holes allow for quick and secure attachment to solid ceilings, walls, or wooden beams. Wide application. Suitable for both indoor and outdoor use, this hook is ideal for hanging hammocks, swings, chairs, sandbags, chandeliers, sling trainers, yoga equipment, awnings, and other similar items.