12 Inch Float Stem 5/16-18 X 3/8-16
1 Inch Heavy Duty Float Valve Requires 5/16 Stem
12 Inch Float Stem 3/8-16 X 3/8-16
2 Inch Heavy Duty Float Valve Requires 3/8 Stem
Gauge 2 1/2 In 0 to 100 PSI 1/4 In Bottom Connection