Types of Stiffener Component CatalogSave PDFSave selected topicSave selected topic and subtopicsSave all topicsShareShare to emailCopy topic URLLast UpdatedJan 23, 20241 minute readEngineeringHull and Outfitting SP5 The stiffeners available for use on the HVAC components are listed below: Related LinksPre-defined StiffenersUser-defined Stiffeners