ROUND THERMOSTATIC BATH-SHOWER SET: Valve made of brass with thermostatic cartridge; 4-way diverter (shower head, bath spout, both simultaneously or off); 6-inch (15.24 cm) brass wall mount shower arm; 8-setting shower head, swivelling with easy-to-clean anti-limescale nozzles; Slip-on bath spout, 7-1/2 inches (19 cm), made of zinc; Flow rate of 9.5 L/min (2.5 US gal/min).