Nylon twisted in galvanized wire for efficient cleaning of bottles, cylinders, jars and large test tubes. Dense radial tip cleans bottom effectively while protecting glassware.
| Brush Part | : | 6 in. |
| Brush Tip | : | Radial Tip |
| Diameter | : | 2 3/4 in. |
| Material | : | Black Nylon |
| Overall Length | : | 30 in. |