Asfroy Egytree 12" Borosilicate Glass Blowing Tubing 5 Clear Tubes 12mm OD 2mm Thick Wall Tube

Scientific Glass Tubing Cutter [ 1 Ea.]

Devardi Glass COE 33 Boro Tubing, 10 Clear Borosilicate 12" Tubes - 8, 12 & 16mm

4 inch Long 5 Piece Pyrex Glass Tubes 12 mm OD 1.5 mm Thick Wall Tubing Borosilicate Blowing Tubes

Devardi Glass Boro Tubing, COE 33, 10 Borosilicate Mixed Colors 12 Inch Tubes

Brass Mapp Gas Torch Brazing Gun Welding Torches Nozzles For American MAPP Cylinders 135X45X25mm

Pack of 10 Glass Tubing, 12 Inch Long, Borosilicate Glass, Out Diameter 10mm

Yosoo Glass Plastic Tubing Tube Pipe Cutter Cutting Max Diameter 60mm 6cm 2.4"

Pack of 10 Glass Tubing, 12 Inch Long, Borosilicate Glass, Mixed Size 5mm, 6mm,8mm, 10mm, 12mm

Egytree 8" Borosilicate Glass Blwoing Tubing 5 Clear Tubes 12mm OD 2mm Thick Wall Tube 

Lehom Glass Tubes 12 Pack 12 inch Glass Tubing Glass Blowing Tubes Borosilicate Glass Tube Pyrex Blowing Glass Tubes Laboratory Tubing 8mm Diameter 1.1mm Thick Wall