Camco Professional Element Socket - Bilingual Size:1/2" Potassium Chloride works in water

Potassium Chloride works in water softeners the same way that traditional water softener salt (sodium chloride) does

Multiple-size electrical knockouts

And 11/32 In

Rugged stainless steel and cast iron construction

sets like steel

Camco Professional Element Socket - Bilingual Size:1/2" Potassium Chloride works in waterProfessional 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