Dixon Valve, 10110, Replacement Stainless Steel Screw for Plug-n-Play Stand Alone Sockets FT390PG-20, FT208 - 39xP Series Plug-n-Play Monitors with Integrated Dual Sockets, Plug-n-Play Stand Alone Sockets FT394P/FT395P Series, Plug-n-Play Sensors FT151P Series, Overfill Sensor Housings, FT101, FT151 & FT202 Series Overfill Sensor Housings, FT102/FT103 5 Wire, API Optic On-Board Monitor, FT203/FT204 Series R/OM Type Red and Black 2 Wire, Onboard Monitor, FT390/FT391 Series EZ-Cept Double Sockets, FT390/FT391 Series EZ-Cept Double Sockets, FT393/394/395 Series EZ-Cept Triple Sockets.