
Radium Engineering 8AN ORB plug is a CNC billet aluminum round plug with an internal hex for installation. It seals 8AN ORB ports where an orifice must be closed, offering a machined, corrosion-resistant plug for AN-style applications. The internal hex allows torqueing without damaging the exterior and provides a compact, robust closure for fuel, oil, or coolant plumbing that uses ORB fittings.
Radium Engineering 8AN ORB Plug