Camco Professional Element Socket - Bilingual Size:1/2" all water in the standpipe

all water in the standpipe drains out a hole in the valve which is set in the ground below the frost line

Configured for cold climates or high flow rates

21-function tough tool & knife

controls and protects for up to 6 months

Heaters buddy & big buddy heaters when using hose connection & leaving gas in hose under pressure

Camco Professional Element Socket - Bilingual Size:1/2" all water in the standpipeProfessional Element Socket, For Easy Replacement Of Electric Water Heater Elements, Chrome Plated Element Socket Fits Standard 1 2' Socket Drive, Making It Easy To Replace Screw In Water Heater Elements. Element socket For easy replacement of screw in electric water heater elements Chrome plated Fits standard 1 2" socket drive