Nylon Cylinder Tube Brush - 1/4" Diameter
Tube brushes (also known as cylinder brushes or bottle brushes) are filled with Dupont Tynex nylon making them extremely durableand long lasting. Although more susceptible to strong solvents than bristle filled brushes, nylon is stiffer, wears longer and cleans easier. This cylinder brush is perfect for manually cleaning internal surfaces such as glass tubing, bowls and downstems. Handle is made of twisted steel wire.