The Electric Eel Kinetic Water Ram is a robust and simple to use tool for professional & domestic use, utilising kinetic energy to clear blockages in smaller diameter pipework.- Capacity up to 100mm (4") pipes- Safe and easy to use- Supplied in a carry case with instructions and a range of accessories including:- 4" cone disk - Five Tapered Bung set- WC extension attachment- Caulking Hose