87 mm × 5 mm Clear Borosilicate Glass Tube - 24 Inch

Extra-Large Clear Borosilicate Glass Tube

This 87 mm outer diameter × 5 mm wall thickness borosilicate glass tube is professionally cut to 24 inches and flame polished for clean, smooth ends — ready to use straight out of the box.

Made from borosilicate glass 3.3, it delivers exceptional thermal resistance, chemical durability, and optical clarity. At 87 mm, this is one of the largest standard tube sizes available, built for high-capacity industrial and laboratory applications where nothing smaller will do.

• Outer diameter: 87 mm
• Wall thickness: 5 mm
• Length: 24 inches
• Material: Borosilicate Glass 3.3
• Finish: Flame polished ends

Ideal for large-scale laboratory reactors, industrial distillation columns, scientific glasswork, and custom fabrication projects requiring maximum bore capacity.