High quality: Made of 304 stainless steel, strong and durable. Resistant to rust and corrosion, with high hardness, ensuring safe use and environmentally friendly with non-toxic, no odor. Suitable for various applications. Heavy Duty Hook: Commercial-grade swing hangers designed to safely support children and adults. Weight capacity up to 1,000 lbs (453 kg). Innovative Design: Bracket allows 180-degree swing movement, and the hook supports 360-degree rotation with a quick-release buckle for easy opening. This design enhances flexibility and expands application possibilities. Easy to Install: Swing hangers feature two pre-drilled holes for bolting to wooden beams or concrete. Includes 2 expansion bolts for concrete and 2 wood screws for wood. Widely Used: Ideal for indoor and outdoor playground swings and suspended equipment accessories, such as hammocks, swing chairs, yoga straps, baby swings, and more.