---
product_id: 415303108
title: "4 Pcs 20mm(0.78inch) PTFE Magnetic Stirrer Mixer Stir Bar,White Color,Laboratory Bar,Stir Plate Bar,Stir Plate Magnet,Stir Rod Magnetic"
brand: "equty baymers"
price: "A$61"
currency: AUD
in_stock: true
reviews_count: 5
url: https://www.desertcart.com.au/products/415303108-4-pcs-20mm-0-78inch-ptfe-magnetic-stirrer-mixer-stir
store_origin: AU
region: Australia
---

# High Temp Resistant 4x Stir Bars Smooth Rotation 4 Pcs 20mm(0.78inch) PTFE Magnetic Stirrer Mixer Stir Bar,White Color,Laboratory Bar,Stir Plate Bar,Stir Plate Magnet,Stir Rod Magnetic

**Brand:** equty baymers
**Price:** A$61
**Availability:** ✅ In Stock

## Summary

> Stir Up Success! 🧪

## Quick Answers

- **What is this?** 4 Pcs 20mm(0.78inch) PTFE Magnetic Stirrer Mixer Stir Bar,White Color,Laboratory Bar,Stir Plate Bar,Stir Plate Magnet,Stir Rod Magnetic by equty baymers
- **How much does it cost?** A$61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/415303108-4-pcs-20mm-0-78inch-ptfe-magnetic-stirrer-mixer-stir)

## Best For

- equty baymers enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted from high-quality PTFE and magnetic steel for long-lasting performance.
- • **Precision Mixing:** Achieve flawless liquid mixing with our 20mm PTFE stir bars.
- • **Lightweight & Efficient:** Each stir bar weighs only 15g, ensuring easy handling and effective stirring.
- • **Versatile Compatibility:** Perfectly pairs with various magnetic stirrers and heating stirrers.
- • **Corrosion & Abrasion Resistant:** Engineered to withstand harsh laboratory conditions.

## Overview

This set includes 4 high-quality 20mm PTFE magnetic stir bars designed for efficient mixing in laboratory settings. Made from durable materials, these stir bars are resistant to high temperatures, corrosion, and abrasion, making them ideal for a variety of scientific applications.

## Description

4 Pcs 20mm(0.78inch) PTFE Magnetic Stirrer Mixer Stir Bar,White Color,Laboratory Bar,Stir Plate Bar,Stir Plate Magnet,Stir Rod Magnetic

## Features

- 4 PTFE magnetic stir bars in 1 package.
- PTFE magnetic stir bar is made of PTFE and high quality magnetic steel,its shape is cylindrical,smooth surface,reduce friction and improves smooth rotation.
- Mixer Stir Bar is resistant to high temperatures, corrosion,abrasion and high rotational forces.
- Laboratory Bar can be used with various types of magnetic stirrers or heating stirrers.
- Stir Plate Magnet is widely used in scientific research, universities,laboratories in the industrial and agricultural sectors, and is often used to stir mixed liquids.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Polytetrafluoroethylene |
| Brand | EQUTY BAYMERS |
| Colour | White |
| Shape | Cylindrical |
| Number of Pieces | 4 |
| Manufacturer | EQUTY BAYMERS |
| UPC | 791311388900 |
| Country of Origin | USA |
| Model number | EQUTY BAYMERS-100079 |
| Number of Memory Sticks | 4 |
| Item Weight | 15 g |
| Package Dimensions | 14.1 x 11.9 x 0.9 cm; 15 g |
| Item model number | EQUTY BAYMERS-100079 |
| Are batteries included? | No |

## Images

![4 Pcs 20mm(0.78inch) PTFE Magnetic Stirrer Mixer Stir Bar,White Color,Laboratory Bar,Stir Plate Bar,Stir Plate Magnet,Stir Rod Magnetic - Image 1](https://m.media-amazon.com/images/I/21szj5JMCoL.jpg)
![4 Pcs 20mm(0.78inch) PTFE Magnetic Stirrer Mixer Stir Bar,White Color,Laboratory Bar,Stir Plate Bar,Stir Plate Magnet,Stir Rod Magnetic - Image 2](https://m.media-amazon.com/images/I/31qeF+oLV7L.jpg)
![4 Pcs 20mm(0.78inch) PTFE Magnetic Stirrer Mixer Stir Bar,White Color,Laboratory Bar,Stir Plate Bar,Stir Plate Magnet,Stir Rod Magnetic - Image 3](https://m.media-amazon.com/images/I/41MIds07RpL.jpg)
![4 Pcs 20mm(0.78inch) PTFE Magnetic Stirrer Mixer Stir Bar,White Color,Laboratory Bar,Stir Plate Bar,Stir Plate Magnet,Stir Rod Magnetic - Image 4](https://m.media-amazon.com/images/I/51mS8P1aArL.jpg)
![4 Pcs 20mm(0.78inch) PTFE Magnetic Stirrer Mixer Stir Bar,White Color,Laboratory Bar,Stir Plate Bar,Stir Plate Magnet,Stir Rod Magnetic - Image 5](https://m.media-amazon.com/images/I/41M5eD2xgoL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Totally magnetic FJB
  

*by D***. on Reviewed in the United States on 5 March 2024*

These magnets are magnetic.

### ⭐⭐⭐⭐⭐ 







  
  
    Works perfectly
  

*by S***K on Reviewed in the United States on 5 November 2023*

I lost the original that came with the stirring cup. This fit the cup perfectly. Works just like new again.

### ⭐⭐⭐⭐⭐ 







  
  
    Mag-nificent
  

*by C***J on Reviewed in the United States on 3 February 2021*

If you get a magnetic stirrer, be very careful placing the magnet back on the base for storage. If the poles are misaligned that little white pill will go flying. It took me 3 days to find it the first time it happened. The second time it happened I swear I was being careful, I looked for 2 days and decided it would be wise to have more the one stir bar and that's how I ended up here. Now, I'm not going to say these are the greatest stir bars of all time, but I still haven't found the one I lost, and I haven't lost one of these...yet

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**Shop now:** [https://www.desertcart.com.au/products/415303108-4-pcs-20mm-0-78inch-ptfe-magnetic-stirrer-mixer-stir](https://www.desertcart.com.au/products/415303108-4-pcs-20mm-0-78inch-ptfe-magnetic-stirrer-mixer-stir)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-05*