AquaStar Chrome 48 Spray Dual Shower Head 2.5 GPM (9.5 LPM) Surface Materials Specification Details Material Steel Finish The rustproof injection molded Specification Details Material Steel Finish Hot Dipped Galvanized Grade 2 Head Type Hex Diameter 3 8 in Length 1 1 2 in Thread Type Coarse Number in Package 100 Packaging Type Boxed Product Type Hex Bolt Frequently Asked Questions (FAQ): 8 Charger Included Charger Not Included Reconditioned No Battery Amp Hours No Battery Battery Charger Tool Only Product Weight (lb rainfall shower head and matching hand shower that can be used separately or together for a choice of 48 water flow patterns Each shower features high power 6 setting 3 zone precision™ dial for superior water pressure and flow velocity and easy turn click lever provides effortless flow settings 6 Flow settings of each shower include rain mildew and bacteria on their surfaces keeping them cleaner for more water pressure