Rohl 1037/8APC 8-Inch Diameter Bordano Shower Rose Showerhead with Easy Clean Anti-Cal Spray Pattern Swivel and Flow Restrictor, Polished Chrome Face diameter: 8-Inch Flexible calcium resistant nozzles on spray face allow for easy removal of hard water build-up 1/2-Inch female supply connection Serviceable faceplate Restricted to 2.5 GPM