Eastman 60234 Pre-assembled Ice Maker Outlet Box, 1/2-Inch CPVC with Installed 1/4-Turn Ball Valve, White CONNECTION: 1/2 inch CPVC connection and 1/4-inch OD compression outlet DIMENSIONS: Rough Opening: 5-3/4-inch L x 3-1/2-inch x 4-7/8-inch H; Faceplate Dimensions: 8-1/4-in w x 7-5/16-in H CONTENTS: Along with the ice maker box this pack includes a pre-installed 1/4-turn ball valve, support bracket, and a faceplate cover DESIGN: This outlet box is designed for recessed residential applications EASY INSTALLATION: One-piece design makes installation quicker and easier