Momka 049 Green Dragon 33 COE 

33 COE borosilicate glass rod by Momka's Glass. 

MB049 Green Dragon is a smooth semi-transparent olive green, sparkling green color with pearl essence. Start with a cool flame and then this glass can take any flame well. Not appropriate with deep encasing.

Diameter: 3/16" - 5/16" (5mm-8mm)

Length: Approximately 20" (51cm)

Sold by 1/4lb