Description
12 pieces of 12 Inch Borosilicate Pyrex Glass Blowing Tube. Clear Tubes. Outer Diameter: approx.12mm Inner Diameter: approx. 8mm ID Thick wall of approx. 2mm. Smooth Fire Polished End.
12 pieces of 12 Inch Borosilicate Pyrex Glass Blowing Tube. Clear Tubes. Outer Diameter: approx.12mm Inner Diameter: approx. 8mm ID Thick wall of approx. 2mm. Smooth Fire Polished End.