Purelux Rain Shower Head Brushed Nickel Finish, Modern Style 8 Inches Shower Heads with Brass Swivel Ball Connector & Flow Restrictor Rainfall shower head with RUST FREE finish, wide 8 inch showerhead ensures large rain area and comfortable spa showering experience. Powerful and excellent performance at high or low water pressure. Brass swivel ball made for long-term durability and allows you to adjust the angle of the showerhead Installation is super easy, no tools required. Plumber's tape included. With the optional water restrictor which is included, flow rate can be restricted to 2.5 GPM.