3/8" Automotive Connector, 3/8" ID Lock-OnThese connectors are machined from steel, then plated to provide years of service. Steel connectors offer a harder sealing surface that is more resistance to dings and scratches.Plated Steel Construction Contains Sealing Surface, Even in Adverse ConditionsMade In USAProduct InformationDescription3/8" Automotive Connector, 3/8" ID Lock-OnBody Size3/8"InterchangeAutomotiveMaterialPlated SteelPackagingStandardUPC ID029292124843