Rainlex control valve is made of high-end brass which is one of the most durable and reliable material, it has strong durability against corrosion. The faucet provides gradual and comfortable temp adjustment and avoid sudden changes, brings you a new shower experience. The precision control is perfect for accurate temperature control to prevent scalding. This bathtub faucet with 10 inch spout reach, can perfectly fit almost all tubs. Drip free ceramic disc cartridge and durable seals and ceramic shell prevent leaking.