--- product_id: 685782488 title: "6 Pcs Borosilicate Glass Tubes, 12mm Od 2mm, 6 Inch, Clear" brand: "foldtier" price: "¥3621" currency: JPY in_stock: true reviews_count: 8 category: "Fold Tier" url: https://www.desertcart.jp/products/685782488-6-pcs-borosilicate-glass-tubes-12mm-od-2mm-6-inch store_origin: JP region: Japan --- # Heat resistant up to 500°C 12mm OD precision for lab accuracy Includes cleaning brush for easy maintenance 6 Pcs Borosilicate Glass Tubes, 12mm Od 2mm, 6 Inch, Clear **Brand:** foldtier **Price:** ¥3621 **Availability:** ✅ In Stock ## Summary > 🔬 Elevate your experiments and creations with clarity and heat-proof confidence! ## Quick Answers - **What is this?** 6 Pcs Borosilicate Glass Tubes, 12mm Od 2mm, 6 Inch, Clear by foldtier - **How much does it cost?** ¥3621 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/685782488-6-pcs-borosilicate-glass-tubes-12mm-od-2mm-6-inch) ## Best For - foldtier enthusiasts ## Why This Product - Trusted foldtier brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Optimized Dimensions:** 6-inch length and 12mm outer diameter tailored for versatile use—from scientific experiments to stylish DIY projects. - • **Safety Meets Durability:** Fire-polished ends and thick 2mm walls guarantee safe handling and long-lasting performance in microwaves and dishwashers. - • **Complete Ready-to-Use Kit:** Six premium borosilicate tubes plus a dedicated cleaning brush—everything you need to elevate your craft or lab setup. - • **Crystal Clear Transparency:** Flawless clarity ensures precise observation and adds a sleek, professional aesthetic to your workspace. - • **Unmatched Thermal Resilience:** Withstands rapid temperature changes without cracking—perfect for high-stakes lab work or creative heat applications. ## Overview This FoldTier Borosilicate Glass Tube set features six 6-inch, 12mm OD tubes crafted from premium heat-resistant borosilicate glass with 2mm thick walls. Designed for laboratory precision and creative versatility, these tubes offer superior thermal shock resistance, crystal-clear visibility, and safe, fire-polished ends. The included cleaning brush ensures effortless maintenance, making this set ideal for professionals and makers who demand durability and style. ## Description Borosilicate Glass Tube 12mm,6 Inch,Clear | 2mm Thick Wall Heat Resistant, For Blowing and Lab Work, Stem Applications, Includes Cleaning Brush, Multi Lengths: desertcart.com: Industrial & Scientific Review: It gets the job done - Great product that handles heat very well! Review: Superior thermal shock resistance. - Superior thermal shock resistance. This borosilicate glass tube is a critical component in my high-temperature chemical processing manifold. It exhibits remarkable thermal stability under rapid temperature cycling, maintaining structural integrity without stress fracturing. The optical clarity remains pristine even after repeated exposure to harsh reagents. Precisely dimensioned and exceptionally durable. ## Features - Quality Material: our glass tubes for glass blowing are fashioned from borosilicate glass; Known for its unbreakable nature and resistance to high temperatures, borosilicate glass is the ideal material for these purposes; The clear color of the tubing enhances visibility and adds an aesthetically pleasing touch; Its strength and compatibility with microwave ovens and dishwashers make these glass tubes a truly utility product - Proper Size and Quantity: each borosilicate glass tube measures approximately 6 inches/ 15 cm in length, 0.47 inch/ 12 mm OD, 0.31 inch/ 8 mm ID and 0.08 inch/ 2 mm in thickness, which is the ideal size for various institutional and personal needs; The package comes with 6 glass tubes of the mentioned dimension along with a cleaning brush, thus ensuring you are well equipped for your tasks - Multifaceted Usage: these are not just ordinary glass blowing tubes; These borosilicate glass tubes also serve as ideal glass test tubes suitable for laboratories, schools, and factories; In addition to professional use, do not limit your creativity as they can also be applied as drinking straws or for various DIY projects - Safe and Durable: our glass tubing sports a smooth surface and thick glass that is resilient to high temperatures; This makes them safe to be applied in microwaves and dishwashers; Moreover, both the ends are fire polished ensuring no harm to your hands, amplifying safety and longevity - High Transparency: our industrial glass tubing is characterized by its high level of transparency, which makes it an ideal choice for laboratory work where observation and precision are paramount; Furthermore, this element of our product allows it to be functionally effective and visually appealing simultaneously ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D2QM1RZK | | Best Sellers Rank | #8,187 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #49 in Industrial Tubing | | Brand | FoldTier | | Brand Name | FoldTier | | Color | Clear | | Customer Reviews | 4.4 out of 5 stars 578 Reviews | | Included Components | 1 x Cleaning brush, 6 x Glass tubes cleaning brush | | Item Dimensions L x W | 6"L x 0.47"W | | Item Length | 6 inches | | Item Type Name | Tubing | | Item Weight | 0.17 kg | | Manufacturer | FoldTier | | Material | Borosilicate Glass | | Material Type | Borosilicate Glass | | Nominal Wall Thickness | 0.08 inches | | Outside Diameter | 12 millimeters | | Product Dimensions | 6"L x 0.47"W | | Unit Count | 6 Count | ## Product Details - **Brand:** FoldTier - **Color:** Clear - **Item Length:** 6 Inches - **Item Weight:** 0.17 Kilograms - **Manufacturer:** FoldTier - **Material:** Borosilicate Glass - **Nominal Wall Thickness:** 0.08 inches - **Outside Diameter:** 12 Millimeters - **Product Dimensions:** 6"L x 0.47"W ## Images ![6 Pcs Borosilicate Glass Tubes, 12mm Od 2mm, 6 Inch, Clear - Image 1](https://m.media-amazon.com/images/I/71tFDsjlV7L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It gets the job done *by M***E on June 8, 2026* Great product that handles heat very well! ### ⭐⭐⭐⭐⭐ Superior thermal shock resistance. *by P***A on May 7, 2026* Superior thermal shock resistance. This borosilicate glass tube is a critical component in my high-temperature chemical processing manifold. It exhibits remarkable thermal stability under rapid temperature cycling, maintaining structural integrity without stress fracturing. The optical clarity remains pristine even after repeated exposure to harsh reagents. Precisely dimensioned and exceptionally durable. ### ⭐⭐⭐⭐⭐ Great tool *by L***E on June 15, 2026* Perfect for what I needed. Heat resistance n still safe after multiple experiments ## Frequently Bought Together - FoldTier 6 Pcs Borosilicate Glass Tube 12mm OD 2mm Thick Glass Blowing Tubes with Cleaning Brush (Clear,6 Inch) - Chore Boy Copper Scouring Pad-2ct --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/685782488-6-pcs-borosilicate-glass-tubes-12mm-od-2mm-6-inch](https://www.desertcart.jp/products/685782488-6-pcs-borosilicate-glass-tubes-12mm-od-2mm-6-inch) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-24*