🔬 Elevate your DIY and lab game with precision and durability!
This set of 20 clear borosilicate glass tubes, each 4 inches long with a 12mm outer diameter and 2mm thick walls, offers professional-grade heat resistance and chemical durability. Perfectly sized for lab and art applications, the tubes come with 2 cleaning brushes to ensure easy maintenance and long-term reuse.
| Brand | Akamino |
| Color | Clear |
| Product Dimensions | 4"L x 0.5"W |
| Item Weight | 0.4 Kilograms |
| Nominal Wall Thickness | 2 millimeters |
| Outside Diameter | 0.47 Inches |
| Item Length | 4 Inches |
| Manufacturer | Akamino |
| Item Weight | 14 ounces |
| Batteries Included? | No |
| Batteries Required? | No |
M**T
Well made
Well made, it takes a lot to break. Compared to the ones you purchase locally totally worth it! The heat do distort the ends however will not be noticeable if you switch ends regularly. Would recommend to anyone looking.
M**S
Quality material
Strong thick glass and at the same time easy to work with. Highly recommend, definitely 5 stars.The 2 filters are a added bonus
J**.
good quality glass
Well made, thick glass tube, consistent and accurately sized. Exactly as described. Easy to shape with the right methods and equipment. The brushes fit nicely if needed.Anyone needing a specialty item like this should be pleased with the quality and value.
G**Y
Product was too thin.
Glass broke too easily.
C**S
Great glass!
These glass tube are great for glass blowing and shaping. I'm new to this form of art so I need a lot of practice. I found them to be strong and require a good amount of heat to get them hot enough to work with. For the price, quantity and quality these are a great deal. I definitely recommend them.
Trustpilot
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