Packaging and Size Information: A 5m length of 3mm thick chain is included. If the chain is incorrect or missing, don't worry, just send us a message and we will replace it or refund you. T304 Stainless Steel: These chains are made of high-quality, stable 304 stainless steel, giving them excellent resistance to water, weathering, and corrosion. They are harder and stronger than galvanized chains or 200 series stainless steel chains. Exquisite Craftsmanship: The stainless steel chain is beautifully finished and smooth, securely welded and then plated for a clean and attractive appearance, creating a comfortable feel in your hands. It is rigorously designed and manufactured to withstand the test of time. 80kg Max Load: Each link has been welded with stainless steel, making it very difficult to separate. This suggests that the links have good strength and are difficult to break; they can certainly provide solid support and hold together even in wind and heavy rain. Versatility: This stainless steel chain is perfect for bird feeders, birdhouses, hanging baskets, flower pots, dog chains, shade sails, hanging pictures, wind chimes, etc. You can imagine all sorts of unique uses; it will be a great help in your life.