Material: Stainless steel Properties: Corrosion protection and rust protection Color: Style 1 Packing area: 2 x carrying fastening buckles, 2 x carabiners, 4 x screws, 4 x expansion screws 1. Wide range of applications: Suitable for indoor and outdoor use, compatible with concrete ceilings and wooden beams. Ideal mounting solution for suspension belts, resistance trainers, and hammock swing kits. 2. Safe and reliable: Heavy-duty commercial-grade swing hangers are rated for both children and adults. Supports up to 250 kg, providing a secure and stable experience for home use. 3. Innovative design: Features a strong heavy-duty hook that rotates 360 degrees and swings 180 degrees. Includes a stainless steel O-ring to prevent shaft disengagement. The hook buckle is robust to ensure safety during use. 4. Corrosion resistance and high hardness: Made from high-quality 304 stainless steel. Resists rust and corrosion, offers high hardness, and is non-toxic and environmentally friendly. Suitable for various environments. 5. Easy to install: Pre-drilled holes allow for straightforward mounting on wooden beams or concrete surfaces. Product from NIUNIU's store