---
product_id: 722338917
title: "MECCANIXITY Rubber Thread Tapered Insert Plug M12 Test Tubes Bungs Stopper Black for Lab Home 15 Pieces"
brand: "meccanixity"
price: "€ 13.59"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/722338917-meccanixity-rubber-thread-tapered-insert-plug-m12-test-tubes-bungs
store_origin: FR
region: France
---

# High-temp resistant rubber M12 Thread Diameter for precise fit Chemical & acid resistant durability MECCANIXITY Rubber Thread Tapered Insert Plug M12 Test Tubes Bungs Stopper Black for Lab Home 15 Pieces

**Brand:** meccanixity
**Price:** € 13.59
**Availability:** ✅ In Stock

## Summary

> 🧪 Seal your experiments and projects with confidence!

## Quick Answers

- **What is this?** MECCANIXITY Rubber Thread Tapered Insert Plug M12 Test Tubes Bungs Stopper Black for Lab Home 15 Pieces by meccanixity
- **How much does it cost?** € 13.59 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/722338917-meccanixity-rubber-thread-tapered-insert-plug-m12-test-tubes-bungs)

## Best For

- meccanixity enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Crafted from premium rubber that resists acids, alkalis, and short-term high temperatures.
- • **Versatile Utility:** Perfect for lab test tubes, flasks, water pipes, drains, and even sewer plugs.
- • **Bulk Pack Advantage:** 15-piece set keeps you stocked and ready for any project or experiment.
- • **Effortless Installation:** Tapered conical shape allows quick, flexible insertion without cracking or shrinking.
- • **Precision Fit, Every Time:** M12 threaded design ensures secure, leak-proof sealing for lab or home use.

## Overview

MECCANIXITY’s 15-pack of M12 rubber tapered plugs offers a chemically resistant, high-temperature durable sealing solution for laboratory glassware and household pipes. Designed with a conical shape and threaded fit, these plugs provide reliable, flexible sealing that won’t crack or harden, making them essential for professionals and DIY enthusiasts alike.

## Description

What is this?The Rubber Tapered Plug is great for laboratory utensils such as flasks, test tubes, or other laboratory applications, also can as a sewer plug, water pipe plug, or drain plug.What will I get?The tapered plug is in size of: Thread Diameter: M12; Thread Length: 25mm / 0.98 inch; Total Length: 42mm / 1.65 inch; In the package of: 15 x Rubber Thread Tapered PlugAre there any advantages of the product?Made of Rubber, with good resistance to chemicals, acid and alkali resistance, can withstand high temperatures in a short time.How to use it?Conical design, easy to install and good sealing performance, flexible and durable, not easy to crack, shrink, harden or break.What should I notice?Please check the size carefully before ordering! This product has a smell, please put it in a ventilated place before use to reduce this smell

## Features

- The Rubber Tapered Plug is great for laboratory utensils such as flasks, test tubes, or other laboratory applications, also can as a sewer plug, water pipe plug, or drain plug.
- The tapered plug is in size of: Thread Diameter: M12; Tip Diameter: 10mm / 0.39 inch; Thread Length: 25mm / 0.98 inch; Total Length: 42mm / 1.65 inch; In the package of: 15 x Rubber Thread Tapered Plug
- Made of rubber, with good resistance to chemicals, acid and alkali resistance, can withstand high temperatures in a short time.
- Conical design, easy to install and good sealing performance, flexible and durable, not easy to crack, shrink, harden or break.
- Please check the size carefully before ordering! This product has a smell, please put it in a ventilated place before use to reduce this smell

## Product Details

- **Material:** Rubber
- **Brand:** MECCANIXITY
- **Color:** Black

## Images

![MECCANIXITY Rubber Thread Tapered Insert Plug M12 Test Tubes Bungs Stopper Black for Lab Home 15 Pieces - Image 1](https://m.media-amazon.com/images/I/71C0kO4xuDL.jpg)
![MECCANIXITY Rubber Thread Tapered Insert Plug M12 Test Tubes Bungs Stopper Black for Lab Home 15 Pieces - Image 2](https://m.media-amazon.com/images/I/5107BDUq9jL.jpg)
![MECCANIXITY Rubber Thread Tapered Insert Plug M12 Test Tubes Bungs Stopper Black for Lab Home 15 Pieces - Image 3](https://m.media-amazon.com/images/I/5196PJhBrLL.jpg)
![MECCANIXITY Rubber Thread Tapered Insert Plug M12 Test Tubes Bungs Stopper Black for Lab Home 15 Pieces - Image 4](https://m.media-amazon.com/images/I/618lc1h3oIL.jpg)
![MECCANIXITY Rubber Thread Tapered Insert Plug M12 Test Tubes Bungs Stopper Black for Lab Home 15 Pieces - Image 5](https://m.media-amazon.com/images/I/71XX66Kxg1L.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.fr/products/722338917-meccanixity-rubber-thread-tapered-insert-plug-m12-test-tubes-bungs](https://www.desertcart.fr/products/722338917-meccanixity-rubber-thread-tapered-insert-plug-m12-test-tubes-bungs)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-03*