Where can I get a legal tank filler fitting?

VEX V5 Technical Support OFFICIAL Tech Support
#1

Where can I get a legal tank filler fitting? What company? I the mentor for a team going to TSA Nats VEX and need a new one.
Thanks
Bill R.
7536

#2

Here is a VEX EDR legal option for a relatively low price: 1/8" NPT Schrader Valve

Hope this helps!

#3