Once I took off the rubber hose and clamp under the right hand was not. Then I picked up steel ring of internal diameter slightly greater than the diameter of the hose, and cut a wooden conical tube. By threading the hose into the ring, using the tube can be easily adjusted water flow and, if necessary, to stop it altogether.
A. TYMOSHCHUK, Gosinski R, n. the Grove, Rivne region.
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