Pop-Up
Height
Check
Valve
Nozzle
Guard
Pressure
Regulator
Qty Each  
4" Yes Yes Yes 1+ $8.48

4" Yes No No 1+ $3.88

4" No Yes No 1+ $2.22

6" Yes No Yes 1+ $8.90

6" Yes No No 1+ $4.96

6" No Yes No 1+ $4.21