Solid brass rough-in valve ensures long service life.<br> Standard American NPT 1/2" threads for firmly connection, avoids any leakage and prevents flooding in your house.<br> Wide waterfall spout and high flow rate cartridge design, this wall mount tub filler can fill up your tub in a minutes.<br> 5 Years quality warranty for cartridge, we will response customers' service requests within 24 hours by phone or email.<br> Detailed user manual for easy and quick installation, this wall mount tub faucet especially suitable for DIY users. Installation depth is extremely important, make sure to read the manual before proceeding.<br> If customers install rough-in valve in improper depth, in order to reduce customer losses, customize parts can be provided.<br>