Replacing your shower head is one of the quickest, simplest upgrades you can make to your shower. Our shower heads feature a wide range of styles and innovations, and install in less than 20 minutes - no special tools required. DELTA® Raincan Shower Head, Universal, 2 gpm, 1/2 in, Round, Number of Sprays: 1, Spray Pattern: Full Body, 4-1/4 x 9-3/8 in Head, Stainless Steel, Domestic