You need to carefully pour a viscous liquid (e.g. oil paint) from banks in a narrow-necked container or to fill in the gaps with the heated tar or mastic? Here you will rescue this type of nozzle, made of half cap from the same banks, tightly inserted in holes on the tube spout.
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I read in your journal how you can reheat steam frozen hydrant. Was thinking of another application of such devices to heat the people in the field: a tent, a tent, under the tent on the...
