Two used AN816 fittings, 2 fittings as pictured.
As far as I know these were installed on assemblies that were used in service
Tapered sealing surface appears to be in moderate but usable condition and there is no evidence of corrosion. One has some thread sealing compound remaining on the NPT threads. This lot has some marks on the outside from assembly/disassembly/use.
Feel free to ask questions before bidding.
Combined shipping available upon request
No international shipping