About this item Quality Promise: Lordear 12-inch wall-mounted shower head faucet features all-metal sturdy construction. The mixing valve is made of solid brass with rust-free, long-life characteristics, while the 304 stainless steel rain shower head with silicone nozzles allows you to wipe away mineral deposits with the swipe of a finger. Prevent Water Hammer: The pressure balance valve has built-in two check valves to eliminate water hammer noise effectively. The pressure balance valve's