General description Swing hangers are made of stainless steel, providing a safe and strong option for your indoor and outdoor hanging needs. They are perfect for various applications including multi-child swings, gym accessories, hammock chairs, porch swings, yoga hammocks, aerial yoga, and more. Technical specifications Material: Stainless steel Color: Silver Package Contents: 4 x Swing Hangers Measurement allowed error: +/- 1-3 cm Installation Mark the location on the wooden beams and pre-drill a pilot hole. Use a hammer to tap the screw into the wood. Turn the screw into the wood with a wrench to ensure it is completely fixed. Usage Suitable for hanging yoga hammocks, swings, heavy bags, and other equipment. Can be used for both indoor and outdoor applications. Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product.