Fleck Brine Valve Holding Nut
Brass Nut ( 10329 ) used on 3/8″ O.D. Brine Line and Brine Tubes.
Many Fleck valves use this brass nut on the 3/8″ connection common with residential water softener valves.
You will usually NEED a new FERRULE ( 10330 ) when replacing this nut.
