FJX-6-6 hydraulic fitting. 3/8 hose x 3/8 Female JIC. Aftermarket Parker 10143-6-6. The threads on this pack of fitting are 9/16 x 18. This fitting is a Bite to wire works great in a Parker Crimper, and Weatherhead Z-series. If you have any questions please let me know.

If you can not find a fitting you are looking for please let me know. We have about 2,750 different hydraulic fitting.