Winntec 6020 Regulator
I was changing out both pigtails that went to my propane regulator. One of the pigtails has a spring, a small o ring and small bb type steel ball in it where it screws onto the regulator. I didnít notice this In the first pigtail I removed. I have no idea what the spring and bb is for or the sequence to put it back. Any suggestions? Will it hurt to leave it out?