10 Inch Square Rain Shower: 304 stainless steel construction provides rust resistance and durability. 360-degree adjustable solid ball nut enables leak-free connection at multiple angles. Free switching mode allows simple function changes by turning the control button. 11 Inch extension arm made of solid brass prevents cracking and leakage. 180-degree height and angle adjustment accommodates different shower positions. Soft silicone nozzles resist lime scale buildup, clogging and oxidation for easy maintenance. Waterproof hose features special woven interior material with built-in gasket plus two extra gaskets to prevent leakage. Standard 1/2 pipe threads enable quick installation without professional assistance. weight: 3.50 pounds.