33 COE glass rod by Momka's Glass.
Rhapsody in Blue is a multi-color rod that contains a symphony of cool hues of blues, emeralds and teals that dance and swirl through the rod. This glass works well inside and out, encased and un-encased. Makes a great twisty.
Diameter: 3/16" - 5/16" (5mm-8mm)
Length: Approximately 20" (51cm)
Sold by the rod.