Rozin Antique Brass Bathroom Shower Faucet Set 8 Inch Shower Head + Hand Spray 3 Functions:Overhead Rainfall Shower,Handheld Spray and Tub Tap Diverter switches between top shower,hand spray and tub tap,either one works or the other 6-inch apart mixer tap(cold and hot water holes on wall);If you need adapters for extension centre distance,contact the seller Shower Height(Slid Bar) Adjustable:70cm-120cm(27.5"-47");If you need an extension,refer to ASIN:B00UT7P7I4 Rozin provides any replacement in future use,so contact unhesitatingly once you have any problem