This DeatschWerks adapter converts an 8AN male flare connection to a 5/8in-18 male inverted flare thread, allowing 8AN hoses to interface with 5/8in-18 inverted flare ports. It’s intended for fluid system transitions requiring that specific AN-to-inverted-flare conversion; verify thread sizes and sealing requirements before using in your plumbing.
DeatschWerks 8AN Male Flare to 5/8in-18 Male Inverted Flare