Pack of 50-4 Inch Premium Borosilicate Glass Tubes | 12mm OD, 2.2mm Thick Wall | Clear Glass Blowing Pipes | Fire-Polished Smooth Glazed Edges | DIY, Art, Lab, Craft Supplies (4 inches, 50)

★★★★★ 4.3 97 reviews

$42.99
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$42.99
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Free shipping Free 30-day returns

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Product details

Management number 221429940 Release Date 2026/05/03 List Price $17.20 Model Number 221429940
Category

50 Pieces of 4 inch Borosilicate Glass Blowing Tubes, Clear Outer Diameter: Approx. 12mm Inner Diameter: Approx. 8mm Wall Thickness: Approx. 2mm Ideal for glass blowing and crafting, these high-quality tubes offer durability and precision for your projects.

  • Superior Borosilicate Clear Glass Tubes
  • Fire Polished Ends for Safe, Smooth Handling
  • Designed to Endure Extreme Temperatures
  • Eco-Conscious, Reusable, and Easy to Clean
  • Perfect for Labs, Schools, Factories, Art, and DIY Projects
Color Clear
Brand Name Generic
Unit Count 50.0 Count
Manufacturer FRG
Material Type Borosilicate Glass, Pyrex
Included Components glass tube
Item Dimensions L x W 4"L x 0.3"W

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4.3 out of 5
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