Keeney 2072PCLF 3/8-Inch O.D. Captured Nut by 3/8-Inch O.D. Lead Free Quarter Turn Straight Repair Valve, Chrome Chrome plated brass with brass stem construction Ball valve design allows full open or close with a quarter turn Easy to use Quarter turn straight repair valve Chrome plated solid brass Mounts on top of faulty valves to provide a shut off Inlet: 3/8-Inch O.D. Captured Nut Outlet: 3/8-Inch O.D. Lead free