Pyrex 63.5mm x 4.8mm Extra Heavy Wall Tubing
Pyrex 63.5mm x 4.8mm borosilicate glass tubing, made in Czech Republic. Each tube has a 63.5mm outer diameter, 4.8mm wall thickness, 53.9mm inner diameter, and is 1500mm long. Each case contains 4 tubes and weighs approximately 26 lbs.