This
smart sprinkler is made of zinc metal for the nozzle head and
coated iron for the supporting plates, solid and resistant of
weather and rust. It's versatile in application, not limited to
roof top, but all angled object top as well as flat ground. The
nozzle head is **0° rotary distributing even and
effective sprays of up to *0m of distance. When not used, it
can be folded into the 3cm thick plates like a book, very
convenient to store. Two brass tread couplings for link with hose
or additional sprinkler.