Check the listing for details. Cascade Rain Chains Black 8.5 Ft Decorative Downspout Square Loop Aluminum Chain. Color: Black, Condition: New. Listed at 49.99 USD. Cascade Rain Chains | Decorative Downspout Replacement | Easy Install | Beautiful Home Decor | Black Cylinder Loop Aluminium 8.5ft DECORATIVE AND BEAUTIFUL. Enjoy the sights and sounds as water cascades down the length of the rain chain.UPGRADE YOUR HOME DECOR. Rain chains add a pretty and architectural accent to your outdoor decor that will last for years to come while maximizing your home's curb appeal.EFFECTIVE AND STRONG. The long square shape of this functional rain chain transports rain water from the gutter or eaves trough with minor splashing.EASY INSTALLATION. Each rain chain comes with a triangular gutter installation clip (a "V-shaped" hanger) for quick and easy installation.ADD TO CART WITH CONFIDENCE with our Customer Satisfaction Promise. If you don’t completely love your rain chain, simply return it for an easy refund.