FERROMAX Telescopic stem extension

Product description

For operating underground installed house connection valves

Telescopic square pipes made from of stainless steel 1.4301 in gray protection tube or
Telescopic square pipes made from hot-zinc galvanised steel
Coupling sleeve and stem square cap made from hot galvanised ductile cast iron
Protection tube, bell and cover made from PE, welded together all over
Collar keeps dirt out of the protection tube
Optional Klickfix coupling sleeve for easy assembly on the valve