---
product_id: 411258499
title: "4 Inch Multicolor Borosilicate Glass Tubes, 10 Pack, 12mm OD, 2mm Wall"
brand: "pqapgt"
price: "€ 29.71"
currency: EUR
in_stock: true
reviews_count: 10
url: https://www.desertcart.hr/products/411258499-4-inch-multicolor-borosilicate-glass-tubes-10-pack-12mm-od
store_origin: HR
region: Croatia
---

# 5 vibrant colors 12mm OD, 2mm wall precision Heat resistant borosilicate 4 Inch Multicolor Borosilicate Glass Tubes, 10 Pack, 12mm OD, 2mm Wall

**Brand:** pqapgt
**Price:** € 29.71
**Availability:** ✅ In Stock

## Summary

> 🌟 Ignite your glass art with precision and color—don’t get left behind!

## Quick Answers

- **What is this?** 4 Inch Multicolor Borosilicate Glass Tubes, 10 Pack, 12mm OD, 2mm Wall by pqapgt
- **How much does it cost?** € 29.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/411258499-4-inch-multicolor-borosilicate-glass-tubes-10-pack-12mm-od)

## Best For

- pqapgt enthusiasts

## Why This Product

- Trusted pqapgt brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Vibrant 10-Pack Multicolor Set:** Unleash creativity with 5 stunning hues—green, blue, clear, gray, yellow.
- • **Precision Engineered Dimensions:** Consistent 4-inch length and 12mm outer diameter for flawless glasswork.
- • **Premium Borosilicate Durability:** Heat resistant and thermally stable for professional-grade projects.
- • **Perfect Balance of Size & Handling:** 4-inch tubes offer ideal length for detailed DIY and glass blowing artistry.
- • **Versatile for Every Creative Vision:** From lab-grade glassware to bespoke art pieces, these tubes elevate your craft.

## Overview

This 10-pack of 4-inch borosilicate glass tubes features 5 assorted vibrant colors with precise 12mm outer diameter and 2mm wall thickness. Crafted from heat-resistant, thermally stable borosilicate glass with fire-polished ends, these tubes are ideal for professional glass blowing, DIY crafts, and scientific applications requiring durability and consistent sizing.

## Description

The chemical composition of borosilicate glass gives it strong resistance to hydrolysis and durability against aggressive substances. The low coefficient of expansion and excellent thermal shock resistance also add to its versatility, and the smooth surface also offers impressive scratch resistance.
Can be made into DIY crafts, laboratory glassware, pharmaceutical glass tubes, cookware and kitchen utensils, optical equipment, glass straws, semiconductor production, etc.

## Features

- [10-Pack Assorted Color Set] Includes 10 colored glass tubes in 5 assorted colors: 2 green, 2 blue, 2 clear, 2 gray, and 2 yellow for flexible glass art and DIY projects
- [Precise Glass Tube Size] Each glass tube measures 4 inches long with a 12mm outer diameter and 2mm wall thickness for consistent sizing in glass blowing and creative projects
- [Borosilicate Glass Tubing] Made from quality borosilicate glass with heat resistance, thermal stability, and a smooth surface for creative glasswork and repeated handling
- [Versatile 4-Inch Length] The 4-inch format balances usable working length with easy handling for a wide range of glass art and DIY projects
- [Glass Blowing & DIY Uses] Suitable for glass blowing, art glass projects, DIY glass crafts, handmade projects, and other creative applications requiring colored glass tubing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B09NQWZ95Z |
| Best Sellers Rank | #44,894 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #13 in Industrial Glass Tubing |
| Brand Name | PQAPGT |
| Color | Multicolor |
| Customer Reviews | 4.2 4.2 out of 5 stars (273) 4.2 out of 5 stars |
| Item Dimensions L X W | 4"L x 0.47"W |
| Item Length | 4 inches |
| Manufacturer | PQAPGT |
| Material Type | Glass |
| Nominal Wall Thickness | 2 mm |
| Outside Diameter | 12 millimeters |
| Unit Count | 10 Count |
| Upc | 707443480870 |

## Product Details

- **Brand:** PQAPGT
- **Color:** TBYGG
- **Item Length:** 4 Inches
- **Manufacturer:** PQAPGT
- **Material:** Glass
- **Nominal Wall Thickness:** 2 mm
- **Outside Diameter:** 12 Millimeters
- **Product Dimensions:** 4"L x 0.47"W
- **UPC:** 707443480870

## Images

![4 Inch Multicolor Borosilicate Glass Tubes, 10 Pack, 12mm OD, 2mm Wall - Image 1](https://m.media-amazon.com/images/I/615tF044gKL.jpg)
![4 Inch Multicolor Borosilicate Glass Tubes, 10 Pack, 12mm OD, 2mm Wall - Image 2](https://m.media-amazon.com/images/I/51G7+cugyvL.jpg)
![4 Inch Multicolor Borosilicate Glass Tubes, 10 Pack, 12mm OD, 2mm Wall - Image 3](https://m.media-amazon.com/images/I/615oZo2A5eL.jpg)
![4 Inch Multicolor Borosilicate Glass Tubes, 10 Pack, 12mm OD, 2mm Wall - Image 4](https://m.media-amazon.com/images/I/514t+E4fTNL.jpg)
![4 Inch Multicolor Borosilicate Glass Tubes, 10 Pack, 12mm OD, 2mm Wall - Image 5](https://m.media-amazon.com/images/I/71p+aMAnLRS.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice and thick exactly what I needed
*by  on Reviewed in the United States November 7, 2024*

I usually buy the glass rose from the little corner store- if you know you know- and they break within a day or sooner I'm very hard on them throwing them in my purse or dropping them or scraping at them. The extra half a mm thickness makes all the difference. I used to have to drive into the city to find the thicker ones but found these online and they're perfect if you're looking for a replacement for the glass rose. I don't know about glass blowing or using them as straws- you know if this review is for you. These last me a month or longer even.

### ⭐⭐⭐⭐⭐ Pretty and strong.
*by  on Reviewed in the United States April 25, 2026*

I order these for a friend and they love them. Not sure what they're good for.

### ⭐⭐⭐⭐ Solid rods to learn glass blowing
*by  on Reviewed in the United States April 24, 2026*

For the price these pieces are great, solid thickness and length for your blowing needs only down side is I feel like they can be somewhat inconsistent in how they perform but I am new to blowing glass so it could be user error.

## Frequently Bought Together

- PQAPGT Colorful 4 Inches Long 5 Colors 10 Pieces Glass Borosilicate Blowing Tubes 12 mm OD 2mm Thick Wall Tubing
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**Shop now:** [https://www.desertcart.hr/products/411258499-4-inch-multicolor-borosilicate-glass-tubes-10-pack-12mm-od](https://www.desertcart.hr/products/411258499-4-inch-multicolor-borosilicate-glass-tubes-10-pack-12mm-od)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-18*