2PCS -3AN Straight PTFE Hose End Joint for PTFE E85 Fuel Line Fitting Adapter
$10.99
Thread size of -3AN PTFE fitting straight is 9/16-18UNF and the PTFE fuel line which works with should be 3/8". The PTFE hose end is reusable, just replace a new ferrule if you reinstall the fitting.
