•All Metal Combo - 10" rainfall shower head, handheld wand, extension shower arm and 70" shower hose are made of 304 stainless steel. 3-way diverter holder are made of brass. Getting rid of ABS plastic.•Upgrade 12" Extension Shower Arm - Don''t like other straight shower arms which can''t provide vertical waterfall shower experience. Arc shape design makes sure handheld spray never hits the rain shower head. The free spinning locking collar allows you to tighten the extender while maintaining a level position. Build-in locking screws and deep locking gears for stability.•3-Way Diverter Build-In Bracket - Brass construction, no worries about breaking. Adjustable holder for your desire spray angle. Ergonomic turn knob easily switches to your shower head of choice. But When two outlets discharge at the same time, the water pressure is halved.•Easy DIY Project & Leaking Fix Kit - US standard 1/2'''' pipe threads. No need plumber or handyman assistance. Just install it in a few minutes.