PREMIUM QUALITY - Made of high quality iron, the adapter is hard and durable. Additionally, the surface of the product is galvanized with black zinc which will not rust in humid or hot conditions. Specialized Design - Specialized V-shape and chain design allows rain chains and downspouts to be connected. FUNCTIONAL ADAPTER - It features a specialized gutter design that allows rain chains to be hung. The unit also collects water flow and reduces splashing. Fits Most Places - As it is an adjustable item, you can change the length and hang it wherever you like. SIZE - The adapter is 6.2 inches long and 2.4 inches high, the hook is 4 inches long and 1 inch wide, fitting all standard size gutters. Packing size: 14x9x3cm (carton box) Weight: 100g