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.
Recommend to read
IF YOU NEED MICROBALANCE
If you have to refill the pen or marker ink, there is a need in any microfinance, as the diameter of the housing is quite small. Rescue cover with the "nose" of the plastic bottle with...
SOLID GUARANTEE
To from a larger container to pour the liquid down with a narrow neck, usually use a funnel. But the trouble Nastya to work with it requires another pair of hands to maintain it. And...