Paramount PCC In-floor Valve tool is for the large pop-upsTHREE PRONG.
Paramount PV3 In-floor Valve tool is for the small pop-ups FOUR PRONG.
Use this tool to service or replace the pop-up valves.
In-floor cleaning is great if valves are serviced twice a year as they sometimes have grit between the valve and valve wall. This tool is attached to your pool cleaning pole to remove the valve allowing service and cleaning the valves.