It is a very large galvanised steel gutterlooks smart! is the valley gutter a continuous run of some sort? old asbestos valley gutters here have put me off building sheds together in future
It is a very large galvanised steel gutter
theres always water in a water trough but a gutter only runs when it rains then dries out again, would last a lot longer I suspect.Want the galv wear in time and leak? Our galv water troughs never last