33 COE Rod Cobalt 6

Glass Alchemy 516 Cobalt 6 Rod 33 COE

Cobalt-6, 516 was one of the early releases. The darkest of the Glass Alchemy cobalt colors they were faced with, "how dark is too dark"?

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

Length: Approximately 20" (51cm)

Rods sold by approx 1/4 lb