
Is 9/16 unf a rare size for an oil cooler connector?
Why the different sizes?
That seams pretty small.... -6AN is 9/16"
Internal or external thread?
got a picture?
Paul
Yep std -6 connection
flak, where would I get hose/connectors to fit from?
Pertec in hull
Or a place on English street cant think of the name. my son gets all his pipes etc from them
[Edited on 2/10/09 by jacko]
Think auto sell all the connectors/adaptors you would need 
Racetech in wallingford are always good for me (they are local to me, but do mail order).
E-bay isn't bad for AN fittings especially as you don't have to get off you bum.
Search on AN6 or "AN -6" AN06 in the car stuff.
Matt