My fittings came in to day for me to weld up my fuel tank, but they sent the wrong parts. I ordered 1/2" NPT weld bung and got a 3/4". I guess I could spend $2 and buy an adapter, but I am cheap and they need to send the right part. Funny thing was that the label showed 1/2", but the fitting was definitely 3/4". I guess it's not really their fault...just their crappy supplier over in China.
