Installation Kits are the perfect accessory to make your rain chain installation a cinch and make your rain chain work perfectly. The reducer drips into the gutter hole and your rain chain hangs from the bolt on the bottom. An additional sleeve is also provided in case of a larger gutter hole opening. The water is directed downward onto the rain chains for maximum water flow efficiency. The installation kit also provides an outlet tube, preventing water from creeping along the underside of the gutter and dripping off. The bolt at the bottom of the kit also allows for easy removal and installation of your rain chain. It also makes for a more secure method of attachment and looks great, too. We offer installation kits in both copper and aluminum to match your rain chain. We also have a variety of shapes and sizes to fit your specific need.