25mm Twist Handle Bristle Lab Chemistry Test Tube Bottle Cleaning Brushes Cleaner
It is very flexible .
Great for cleaning and rust removal inside of objects such as pipes.
A ring at the end of the handle for hanging .
| Outer diameter | 25mm |
| total length | 25cm |
| bristle length | 13cm |
| bristle material | Nylon |
| Brsitle dia | 0.15mm |
NOTE: if you don't know your need brush size .pls contact our customer service to consult. they will accord to your straw length to give you suggestion.



