Lead-Free 1/2 Nominal Sweat x 3/8 CompressionThe Lead Free 1 2 Nominal Sweat x 3 8 Compression is a high quality shutoff valve designed to control water flow to fixtures like faucets, toilets, and appliances. It features a nominal sweat (SWT) inlet, which is soldered directly to copper pipes, and acompression outlet, allowing for quick, tool free connections. Made from lead free brass, this valve ensures compliance with potable water safety standards and provides long lasting durability and