Radium Engineering SAE male plug, 5/16 inch, stainless steel, intended for use with 5/16 SAE quick-connect female fittings. This stainless plug seals unused quick-connect ports and is suitable for fluid systems that use SAE quick-connect fittings. As a purpose-built plug, it provides a corrosion-resistant closure for 5/16 SAE quick-connect female connections in compatible fuel or fluid lines.
Radium Engineering SAE Male Plug 5/16In Stainless Steel