Appliance Parts & Spares
SUS316L Corrosion Resistant DN40 Immersion Water Heating Element 220V/380v Thick 10mm Boiler Heater 3KW/6KW/9KW/12KW (Color : Heater Only, Size : 220V_6KW 300MML)
Tube Material:316 stainless steel, corrosion resistance, better than SUS304 Wattage:3KW/6KW/9kw/12kw Thread/Internal Thread:DN40/1.5"BSP/47mm Tube Diameter:10mm Tube Length:3KW 250mm/6KW 300mm/9KW 350mm/12KW 400mm
https://www.bizrate.co.uk/applianceparts_spares/sus316l-corrosion-resistant-dn40-immersion-oid30962127305.html