is this the cap that goes with the FBA008W coupling, or do I need to track down something different for that assembly?
Question by: Danny P on Jan 16, 2026, 10:16 AM
That's the right one. This cap is made specifically for the FBA008W coupling assembly and comes straight from Magnaloy Coupling Co., so fit and compatibility are solid right out of the box. The part number FB-C-A is what ties it directly to that assembly, and it also goes by the alternate part number C1FR22 if you've seen it referenced that way elsewhere.
Answer by: Customer Support on Jan 18, 2026, 6:23 AM