PAIR 1/2" Water Meter Coupling, LEAD-FREE Brass, 5/8" meter nut x 1/2" Male NPT | eBay
5/8" x 3/4" Water Meter (Direct Read, US Gallons)
City wants water meter replaced, and says I need a 5/8 meter coupling on the right before the ball valve. Ball valve says 3/4 on it though and is directly threaded to
6 Meter 5/8 Wave Vertical Antenna Project by G3JVL