10/20 Piece 4 inch Long Glass Tubes 10 mm OD 2 mm Thick Wall Tubing Borosilicate Blowing Glass Tubes (20PCS)

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10/20 Piece 4 inch Long Glass Tubes 10 mm OD 2 mm Features

• Pack of 10/20

• Borosilicate Glass Blowing Tube

• This glass tubing is made of borosilicate glass, lead-free, which is glittering and translucent. The heat resistance, water resistance, shatter resistance and other properties are stronger than ordinary glass. 

• The premium borosilicate tube is a perfect choice for laboratory, school, factory

• The portable box comes with foam to prevent product breakage in transit.It can storage other for daily use.

About 10/20 Piece 4 Inch Long Glass Tubes 10 Mm OD 2 Mm

The glass tube is made of borosilicate glass, and the tube ends are fire polished. Which is strong, non-toxic, and lightweight Eco-friendly, reusable, heat and cold resistant The premium borosilicate tube is a perfect choice for laboratory, school, factory All thickness is about 2mm, please note the size before purchasing