These brushes are constructed with black, nylon bristles and have a galvanized steel handle. They are as follows:
- #4-10310: 50mm Brush Diameter, 125mm Brush Length, 325mm Total Length (Sold in packs of 12 brushes)
- #4-10320: 51mm Brush Diameter, 152mm Brush Length, 430mm Total Length (Sold in packs of 12 brushes)
- #4-10380: 60.45mm Brush Diameter, 152mm Brush Length, 508mm Total Length (Sold as individual brushes)
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Our products are not toys. Use in a laboratory or educational setting only. Not for children 13 and under.