Made for heating crucibles, these Clay Triangles are made with galvanized iron wires to help prevent premature rusting. These triangles have 2.5" sides.
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.