1/2" copper (sweat) x 3/8" od compression fit EXT valve kit, standard cross lever, satin gold | It is easy to use and provides elegant style to the bathroom | Item is manufactured in united states | This product is Axle for 300 Compact Threading Machine^The O.E.M part number is 58072^Used for Rough Plumbing, Pipe and Conduit^The product is made in United States | This product is Axle for 300 Compact Threading Machine^The O.E.M part number is 58072^Used for Rough Plumbing, Pipe and Conduit^The product is made in United States