SIMAX® Borosilicate Glass Tubing, 20mm OD x 2.5mm Wall Thickness x 1500mm Length Precision-crafted for laboratory and industrial applications, this SIMAX® borosilicate tubing offers exceptional thermal shock resistance and chemical durability. Featuring a 20mm outer diameter and 2.5mm wall thickness with strict tolerances, it ensures reliable performance.

Outside Diameter (d₁): 20.0 mm
Tolerance: ± 0.25 mm
Wall Thickness (t): 2.5 mm
Tolerance: ± 0.15 mm
Inside Diameter (Approx.): 15.0 mm
Weight per Piece: 49.5 lbs
Pieces per Pack (Approx.): 49 pcs