---
product_id: 661497336
title: "Starfa Lab 2PCS Glass Hexagonal Head Glass Stopper for 24/40 Joint Glass Outer Joint, Closed Bottom Hex Head Hollow Glass Stopper for Sealing Lab Glassware"
brand: "starfa lab"
price: "€ 60.39"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/661497336-starfa-lab-2pcs-glass-hexagonal-head-glass-stopper-for-24
store_origin: FR
region: France
---

# Secure airtight seal Durable borosilicate glass Precision 24/40 joint fit Starfa Lab 2PCS Glass Hexagonal Head Glass Stopper for 24/40 Joint Glass Outer Joint, Closed Bottom Hex Head Hollow Glass Stopper for Sealing Lab Glassware

**Brand:** starfa lab
**Price:** € 60.39
**Availability:** ✅ In Stock

## Summary

> 🔬 Seal your experiments with precision and style!

## Quick Answers

- **What is this?** Starfa Lab 2PCS Glass Hexagonal Head Glass Stopper for 24/40 Joint Glass Outer Joint, Closed Bottom Hex Head Hollow Glass Stopper for Sealing Lab Glassware by starfa lab
- **How much does it cost?** € 60.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/661497336-starfa-lab-2pcs-glass-hexagonal-head-glass-stopper-for-24)

## Best For

- starfa lab enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** Only 45.3g and 2.5 inches tall—ideal for efficient lab setups without bulk.
- • **Hexagonal Head Design:** Ergonomic shape for easy handling and quick sealing.
- • **Premium Borosilicate Glass:** Resistant to thermal shock and chemical corrosion for long-lasting use.
- • **Closed Bottom Hollow Stopper:** Ensures airtight sealing to maintain sample integrity and prevent contamination.
- • **Flawless 24/40 Joint Compatibility:** Engineered for a perfect, leak-proof fit with standard lab glassware.

## Overview

Starfa Lab’s 2PCS Glass Hexagonal Head Stoppers are expertly crafted borosilicate glass accessories designed for 24/40 outer joint lab glassware. Featuring a closed bottom hollow design and ergonomic hex heads, these stoppers provide airtight, secure seals essential for maintaining sample purity and preventing leaks in professional laboratory environments.

## Description

Starfa Lab 2PCS Glass Hexagonal Head Glass Stopper for 24/40 Joint Glass Outer Joint, Closed Bottom Hex Head Hollow Glass Stopper for Sealing Lab Glassware

## Features

- 11

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | starfa lab |
| Manufacturer | Starfa Lab |
| Country of Origin | USA |
| Model number | 20220125002 |
| Number of Memory Sticks | 2 |
| Item Weight | 45.3 g |
| Product Dimensions | 2.49 x 2.49 x 6.4 cm; 45.36 g |
| Item model number | 20220125002 |
| Item Height | 2.52 Inches |
| Item Width | 0.98 Inches |
| Are batteries included? | No |

## Images

![Starfa Lab 2PCS Glass Hexagonal Head Glass Stopper for 24/40 Joint Glass Outer Joint, Closed Bottom Hex Head Hollow Glass Stopper for Sealing Lab Glassware - Image 1](https://m.media-amazon.com/images/I/51W-3IZ5bnL.jpg)
![Starfa Lab 2PCS Glass Hexagonal Head Glass Stopper for 24/40 Joint Glass Outer Joint, Closed Bottom Hex Head Hollow Glass Stopper for Sealing Lab Glassware - Image 2](https://m.media-amazon.com/images/I/51Oddn873tL.jpg)
![Starfa Lab 2PCS Glass Hexagonal Head Glass Stopper for 24/40 Joint Glass Outer Joint, Closed Bottom Hex Head Hollow Glass Stopper for Sealing Lab Glassware - Image 3](https://m.media-amazon.com/images/I/51zcmOKSA4L.jpg)
![Starfa Lab 2PCS Glass Hexagonal Head Glass Stopper for 24/40 Joint Glass Outer Joint, Closed Bottom Hex Head Hollow Glass Stopper for Sealing Lab Glassware - Image 4](https://m.media-amazon.com/images/I/61ns3pNPEqL.jpg)
![Starfa Lab 2PCS Glass Hexagonal Head Glass Stopper for 24/40 Joint Glass Outer Joint, Closed Bottom Hex Head Hollow Glass Stopper for Sealing Lab Glassware - Image 5](https://m.media-amazon.com/images/I/51I8-2BRqyL.jpg)

---

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---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-10-08*