Madona's 10" Rain Shower Head with an "S" Shower Arm will transform your regular shower chore into a Rain Shower Experience with minimum hassle and cost. Madonna's ultimate goal is to provide the very best product value to its customers. Thus, the "S" shower arm is made of brass and includes a flange, plumbers' tape, and a screen washer. It will add at least 6" to the height of your current shower. Please check that you have at least 10" clearance from the base of your current shower arm to the ceiling before you purchase this product. The 10" rain shower head is made of chrome-plated ABS. The shower head is rated at 1.7 GPM; however, this can be increased by removing the optional water saver. The rubber nubbins (spray outlet holes) are made of high-grade soft rubber, that will allow you to easily wipe away calcium and lime build-up. Easy to install, simply unscrew the old shower arm, apply tape, and screw in the new shower arm, then screw on the showerhead and you are finished, no special tools or experience needed. Please search "Modona Bathroom" to see all of the complimentary shower products.