BrassCraft CSSC54-12 ProCoated Stainless Steel Gas Connector, 1/2-Inch F.I.P. by 1/2-Inch M.I.P.
Brasscraft Water Heater FIP x MIP Gas 18" ConnectorSKU: CSSC54-181/2" FIP x 1/2 MIP x 18" Length1/2" ID - 5/8" OD, ProCoat coated stainless steel gas connectors with fittings.