replacing chinese quick diconnect with Pioneer Forum › Forums › Tractor Troubleshooting › replacing chinese quick diconnect with Pioneer This topic has 3 replies, 3 voices, and was last updated 13 years, 5 months ago by edsmtn. Viewing 2 reply threads Author Posts January 12, 2012 at 4:11 pm #34049 TinbenderParticipant Offline Someone correct me if I'm wrong, but I think they are 3/4″ NPT. January 12, 2012 at 5:12 pm #34050 AffordableParticipant Offline They are 1/2″ NPT thread Tommy Affordable Tractor Sales Co. “Your Jinma Parts Superstore” http://www.affordabletractorsalesco.com January 12, 2012 at 9:20 pm #34052 edsmtnParticipant Offline Thanks Tommy – I got the pioneers from you guys. Great service and very helpful. Do you recommend anything on the threads. I hope not thread lock. Thanks again Ed Shea Author Posts Viewing 2 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In