Grohe 29167001 Lineare Pressure Balance Valve Trim gets your bathroom the comfort with style. Its is to be used with GrohSafe™ Rough-In Valves (35 015), (35 064), (35 065), (35 066). The Lineare trim kit offers a sleek, clean look for your bathtub. The cosmopolitan aesthetic of Lineare is minimal yet highly inviting. In keeping with the concept of minimalism, Lineare has been reduced to only the necessary elements to achieve the thinnest possible appearance. The ultra smooth surface finish is scratch resistant and ensures a lasting luminous sheen. You'll save plenty of time cleaning while your tap always looks shiny and new.