This Water-Tite supply box is a complete plastic outlet solution designed specifically for ice maker lines. It features an integrated lead-free 1/4-turn shutoff valve and a built-in water hammer arrestor for reliable operation and pipe protection. The one-piece box and flange design requires no extra support framing for a fast and simple installation behind drywall. With its contour design for easy valve access and snap-on faceplate it provides a clean professional finish that meets NSF ASME and low-lead compliance standards.