Durable brass E-Z TURN quarter turn ball valves provide 1/2" sweat installation. The valve has Non tapered 1/2 In. threads used to secure the valve to the box and will not accept tapered threaded fitting. Easy-to-operate valves allow fingertip control of water flow. Long lasting O-rings and tough seats. Valve meets or exceeds ASME A112.18.IM standard. Whitecolor. Box dimensions: 6-1/2 In. x 7-5/8 In. x 3 In. Face plate: 10-3/8 In. x 8-7/16 In.