Description: MATERIAL: Made of stainless steel of, antirust, high hardness, durable to use. FEATURE: Support for 180 degree swing, can be used more flexible and widely, hanging any other heavy object of overhead mount. EASY TO INSTALL: Can be mounted directly onto wooden beams, cedar wood and other wooden structures. can be installed directly with a wrench or electric drill, and the installation is more convenient. APPLICATION: Perfect for swing set brackets, porch swing set, swinging chair, Yoga, hammock chair, gym rings, gym swing, sandbag swing, punching bags, etc. HIGH BEARING: The hammock hanging kit is heavy enough for both kids and adults, and the hook clasp is sturdy enough. Specification: Material: Stainless Steel Size: Approx.23cm/9.06inch Package Includes: 1 Pair Swing Hanger Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on line shopping!