Quarter turn brass ball valve Copper sweat Provides quick, safe water supply and shut-off for refrigerator, ice maker, and water dispenser, in right- or left-hand installation Nails preloaded No support bracket needed Valves comply with NSF 61, Section9 requirements 3.20 in. W x 4.15 in. H x 2.35 in. D box, 5.00 in. W x 5.89 in. H x 0.50 in. D faceplate Low lead