Oatey 39134 1/4 Turn Brass Ball Valve Low Lead, Copper Sweat, Standard Pack Preloaded nails. Right or left hand installation. Provides quick, safe water supply and shut-off for refrigerator ice maker and water dispenser. Valves comply with requirements of NSF 61, Section 9. No support bracket needed. Box Dimensions: 3-1/4""W x 4""H x 2-1/2""D Faceplate Dimensions: 5""W x 6""H. Nails preloaded Right or left hand installation Provides quick, safe water supply and shut-off for refrigerator ice maker and water dispenser