Bay State
                        
                    11-1/2"H x 9-5/16" bilge diameter
Caution: To keep the blocks from melting to the crucibles, place silica sand, a fiber blanket or cardboard discs soaked in water in between the crucible and block each time.
    
                WARNING: This product can expose you to chemicals including crystalline silica which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.