ize: total length: 40cm, chain net length: 35.5cm, S-hook: 3mmx55mm, clip: 3mmx32mm. Material: The hanging chain is made of high quality metal iron, which is corrosion resistant, not easy to rust and deform, and durable. These chains are made of durable iron with performance and weather resistance, birdhouses that are suitable for indoor and outdoor use. Components: The gondola chain consists of S-shaped hooks, clips and three chains, each chain consists of many small closed hooks. Swivel hook clips are very useful for 3D rotators and other products. The chain can be shortened or lengthened after the clip by turning, rotating, rotating, hanging or displaying as well as the chain hanging requirements to meet the different requirements and heights of these hangers. Design: Decorative chain painted black. Everything is hooked up perfectly. A classic and timeless design complements your garden. Swivel hook clips are very useful for 3D rotators and other products. The chain can be shortened or lengthened after the clip by turning, rotating, rotating, hanging or displaying as well as the chain hanging requirements to meet the different requirements and heights of these hangers. Widely used: clips for hanging windmills, showcases, billboards, fruit baskets, flower pots, posters, wooden boards, lanterns, plants, birdhouses, etc.