Fitting Caps

Use fitting caps and port plugs to close or protect unused ports only after matching the exact connection. A female AN flare cap seals on a compatible 37-degree male flare; an ORB male plug uses straight threads and the specified O-ring. They are not interchangeable. Verify 6AN, 8AN or 10AN size, male or female interface, sealing method, included O-ring, wrench or hex clearance, and exact manufacturer part number.

Before ordering, confirm fluid, pressure, temperature, material and service compatibility in current manufacturer documentation, plus the required installation torque. Finish or color alone does not establish fit. Browse Fittings or contact Race Club with the mating component and part number if you need help selecting the correct closure.