Our Premium Rain Chains are beautiful and functional works of art. They are made of the thickest copper and brass. These rain chains are a little more expensive than than our other chains because of the special additional details. The Premium Rain Chains with mixed metals will age with a beautiful and unique look because as the chain ages naturally the two metals will take on different tones of color. Rain Chains are easy to install and all of our chains come with a gutter attachment piece. Rain Chains in a Nutshell sells our Premium Rain Chains in both standard lengths (8 1/2 feet) or by the foot, so you only buy exactly what you need. We offer a 100% satisfaction guarantee and Free Shipping on all orders.