--- product_id: 510933094 title: "10-Pack L-Shaped Glass Tubes, 4.3-Inch High Borosilicate Delivery Stems for Labs & Home Science (4mm Hole, 7mm Thick)" brand: "benecreat" price: "VT6540" currency: VUV in_stock: true reviews_count: 3 category: "Benecreat" url: https://www.desertcart.vu/products/510933094-10-pack-l-shaped-glass-tubes-4-3-inch-high store_origin: VU region: Vanuatu --- # Precise 4mm hole & 7mm thick walls Versatile 90° L-shaped design Withstands 300°C high heat 10-Pack L-Shaped Glass Tubes, 4.3-Inch High Borosilicate Delivery Stems for Labs & Home Science (4mm Hole, 7mm Thick) **Brand:** benecreat **Price:** VT6540 **Availability:** ✅ In Stock ## Summary > 🔬 Elevate your experiments with precision and style! ## Quick Answers - **What is this?** 10-Pack L-Shaped Glass Tubes, 4.3-Inch High Borosilicate Delivery Stems for Labs & Home Science (4mm Hole, 7mm Thick) by benecreat - **How much does it cost?** VT6540 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/510933094-10-pack-l-shaped-glass-tubes-4-3-inch-high) ## Best For - benecreat enthusiasts ## Why This Product - Trusted benecreat brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk 10-Pack Supply:** Stay ahead with enough tubes to power your projects, studies, or home experiments without interruption. - • **Multi-Context Utility:** Perfect for professional labs, classroom demonstrations, and curious home scientists alike. - • **Ergonomic 90° L-Shaped Design:** Optimized for diverse lab setups and seamless integration into experiments. - • **Heat-Resistant Borosilicate Glass:** Engineered to endure up to 300°C for long-lasting lab precision. - • **Precision Dimensions for Reliable Use:** 4.3-inch length with a 4mm hole and robust 7mm wall thickness ensures durability and accuracy. ## Overview BENECREAT’s 10-pack of 4.3-inch L-shaped glass delivery tubes are crafted from durable borosilicate glass, designed to withstand temperatures up to 300°C. Featuring a precise 4mm hole and thick 7mm walls, these 90-degree bent tubes offer versatile use across professional labs, educational settings, and home science projects, ensuring reliable performance and bulk availability for continuous experimentation. ## Description BENECREAT 90 Degree Glass Delivery Tube Specification: Material: Glass Size: The length of glass tube about 10.9cm/4.3 inch and 5.3cm/2 inch, hole diameter: 4mm, tube wall thickness: 7mm Package Includes: 10Pack L Shape clear Glass Delivery Tube Feature: designed with 90 degree shape Review: Thanks - Man Review: All good - All arrived well packaged and none were damaged, totally unbelievable considering the other company sponsored here couldn’t do it at all, ## Features - Glass Material: Made of durable high borosilicate material, withstand 300 degrees high temperature, and it can be used for a long time - Size Reference: The length of glass tube about 10.9cm/4.3 inch and 5.3cm/2 inch, hole diameter: 4mm, tube wall thickness: 7mm - Curved Bent Design: The glass delivery tube designed with 90 degree shape, L-shaped when viewed from the front. Compared with other tubes, our applicable occasions and uses are more diverse - Package Includes: 10 pack L shape clear glass delivery tube, enough quantity to meet your daily needs - Wide Applications: Not only used for professional occasions, but also an ideal choice for classrooms study and household use ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BLCWV5B1 | | Best Sellers Rank | #152,046 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #48 in Industrial Glass Tubing | | Brand | BENECREAT | | Brand Name | BENECREAT | | Color | 90 Degree | | Customer Reviews | 4.0 out of 5 stars 21 Reviews | | Item Dimensions L x W | 4.3"L x 2"W | | Item Length | 4.3 Inches | | Item Weight | 0.11 Kilograms | | Manufacturer | BENECREAT | | Material | Glass | | Material Type | Glass | | Maximum Pressure | 4 Bars | | Nominal Wall Thickness | 7 millimeters | | Outside Diameter | 4 Millimeters | | Product Dimensions | 4.3"L x 2"W | | Unit Count | 10.0 Count | ## Product Details - **Brand:** BENECREAT - **Color:** 90 Degree - **Item Length:** 4.3 Inches - **Item Weight:** 0.11 Kilograms - **Manufacturer:** BENECREAT - **Material:** Glass - **Maximum Pressure:** 4 Bars - **Nominal Wall Thickness:** 7 millimeters - **Outside Diameter:** 4 Millimeters - **Product Dimensions:** 4.3"L x 2"W ## Images ![10-Pack L-Shaped Glass Tubes, 4.3-Inch High Borosilicate Delivery Stems for Labs & Home Science (4mm Hole, 7mm Thick) - Image 1](https://m.media-amazon.com/images/I/613B3kHQWsL.jpg) ![10-Pack L-Shaped Glass Tubes, 4.3-Inch High Borosilicate Delivery Stems for Labs & Home Science (4mm Hole, 7mm Thick) - Image 2](https://m.media-amazon.com/images/I/61WPqFM0YwL.jpg) ![10-Pack L-Shaped Glass Tubes, 4.3-Inch High Borosilicate Delivery Stems for Labs & Home Science (4mm Hole, 7mm Thick) - Image 3](https://m.media-amazon.com/images/I/91kEtspOMXL.jpg) ![10-Pack L-Shaped Glass Tubes, 4.3-Inch High Borosilicate Delivery Stems for Labs & Home Science (4mm Hole, 7mm Thick) - Image 4](https://m.media-amazon.com/images/I/713M3+LSDQL.jpg) ![10-Pack L-Shaped Glass Tubes, 4.3-Inch High Borosilicate Delivery Stems for Labs & Home Science (4mm Hole, 7mm Thick) - Image 5](https://m.media-amazon.com/images/I/913knloBjCL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Thanks *by E***G on December 16, 2023* Man ### ⭐⭐⭐⭐ All good *by B***E on March 29, 2024* All arrived well packaged and none were damaged, totally unbelievable considering the other company sponsored here couldn’t do it at all, ### ⭐ Poor quality *by K***K on July 29, 2024* Those elbows are collapsed. The maker was supposed to blow into it during that process and keep ot even. ## Frequently Bought Together - BENECREAT 10-Pack L-Shaped Glass Tubes, 4.3-Inch High Borosilicate Delivery Stems for Labs & Home Science (4mm Hole, 7mm Thick) - EISCO Glass Delivery Tubes - Set of 6 - Borosilicate - Eisco Labs - EISCO 10PK Neoprene Stoppers, 2 Holes - ASTM - Size #3-18mm Bottom, 24mm Top, 25mm Length - Suitable for use with Petroleum, Oils & Most Inorganic Acids and Bases --- ## 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.vu/products/510933094-10-pack-l-shaped-glass-tubes-4-3-inch-high](https://www.desertcart.vu/products/510933094-10-pack-l-shaped-glass-tubes-4-3-inch-high) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-17*