GOUXIUHAN Tub shower trim kit not compatible with other brand valve and cartridges. The old shower valve must be removed if install this kit 8-INCH HIGH PRESSURE RAIN SHOWER HEAD : Enjoy a waterfall like shower experience, with modern excellence in performance.offer consistent powerful shower even under low water pressure, that this will bring you an high water pressure. ANTI-CORROSION--Multi-layer Matte Black finished, this can resist daily scratches, corrosion and tarnishing in humid shower room.The elegant, one-piece curved handles and sleek spout of complements any décor. TUB AND SHOWER PACKAGE INCLUDE: shower valve with valve trim, 6 inch rain shower head, 6" shower arm and tub spout with diverter. 100% SATISFACTION GUARANTEED - We are confident that you will love your sidekick shower system for its unique premium quality. If you have any questions, please send e-mail to us. We standby for you at anytime. Black Tub Shower Faucet Set Complete with 8-Inch Rainfall Shower Head and Tub Spout Included Shower Valve Matte