Faucet Outlt Box equipped with a 1/2 inch barb crimp PEX inlet and 3/8 inch compression outlet connections
2 Pcs Pre-installed 1/4 turn Lead Free chromed angle stop valve for hot and cold water supply
Complies with NSF 61-G requirements(Portable Water Standard}
The Snap-on faceplate dimensions are 6 inch x 6 inch, The depth of outlet is 3.5 inch
The rough opening is 4.5 inch x 4.5 inch x 3.3 inch; The box with one-piece box-and-flange no additional support framing required.