---
product_id: 59681282
title: "Ceramic Rectangular Magnet (C8 Grade 3) - 1-7/8 in. x 1-7/8 in. x 13/16 in. Thick - 14.99lbs Pull (Pack of 1)"
brand: "first4magnets"
price: "R$314"
currency: BRL
in_stock: true
reviews_count: 4
url: https://www.desertcart.com.br/products/59681282-ceramic-rectangular-magnet-c8-grade-3-1-7-8-in
store_origin: BR
region: Brazil
---

# High Temp Resistance Versatile Applications Corrosion Resistant Ceramic Rectangular Magnet (C8 Grade 3) - 1-7/8 in. x 1-7/8 in. x 13/16 in. Thick - 14.99lbs Pull (Pack of 1)

**Brand:** first4magnets
**Price:** R$314
**Availability:** ✅ In Stock

## Summary

> 🔍 Discover the Magnet That Sticks Around!

## Quick Answers

- **What is this?** Ceramic Rectangular Magnet (C8 Grade 3) - 1-7/8 in. x 1-7/8 in. x 13/16 in. Thick - 14.99lbs Pull (Pack of 1) by first4magnets
- **How much does it cost?** R$314 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/59681282-ceramic-rectangular-magnet-c8-grade-3-1-7-8-in)

## Best For

- first4magnets enthusiasts

## Why This Product

- Trusted first4magnets brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Exceptional resistance to demagnetisation ensures longevity.
- • **Corrosion Fighter:** No extra coating needed—these magnets are tough against the elements.
- • **Heat-Resistant Power:** Withstands temperatures up to 180°C for demanding environments.
- • **Elevate Your Projects:** Ideal for conveyor systems, switches, and more!
- • **Unleash Your Creativity:** Perfect for arts, crafts, and DIY projects!

## Overview

This Ceramic Rectangular Magnet (C8 Grade 3) measures 1-7/8 in. x 1-7/8 in. x 13/16 in. thick and boasts a remarkable 14.99lbs pull strength. Designed for versatility, it excels in various applications, from industrial uses to creative projects, while offering high resistance to heat, demagnetisation, and corrosion.

## Description

50mm [1. 97"] x 50mm [1. 97"] x 20mm [0. 79"]. Each magnet's north and south poles are on opposite 50mm [1. 97"] x 50mm [1. 97"] square faces. Each magnet can support a steel weight of up to 6. 8kg [14. 9 lbs] vertically from the magnetic face when in flush contact with a mild steel surface of equal thickness. Resistant to demagnetization and corrosion without any extra coating. Also known as ceramic magnets, ferrite magnets offer excellent value for money when pull strength is not the most important factor. They have a high resistance to corrosion and demagnetization, can operate in temperatures up to 180C and like this particular variety, are commonly used in the construction of wind turbines. PLEASE NOTE – All imperial measurements [Inches (“) and Pounds (lb)] are rounded conversions from metric [Millimeters (mm) and Kilograms (kg)] production measurements and should be used as approximations only.

## Features

- VERSATILE MAGNET FOR SEVERAL APPLICATIONS. Commonly used in Conveyor Systems, Switches, Speakers, Arts, Crafts, Science, and DIY.
- HIGH OPERATING TEMPERATURE. Can operate in temperatures up to 180 degrees Celsius.
- RESISTANT TO DEMAGNETISATION. Excellent resistance to demagnetisation.
- RESISTANT TO CORROSION. They have a high resistance to corrosion without any extra coating.

## Images

![Ceramic Rectangular Magnet (C8 Grade 3) - 1-7/8 in. x 1-7/8 in. x 13/16 in. Thick - 14.99lbs Pull (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/51RGGSPsyHL.jpg)

## Customer Reviews

### ⭐⭐⭐ 







  
    Iman potente pero fragil
  
  

*by L***S on Reviewed in Spain on May 8, 2022*

Muy fragil pero potente

### ⭐⭐⭐⭐⭐ 







  
    First4magnets C8 con 3 Magnete di Ferrite, 6,8 kg, Colore: Grigio, 50 x 50 x 20 mm
  
  

*by G***O on Reviewed in Italy on October 5, 2021*

Utilizzo i magneti per sperimentazioni su apparati di  terapia e le caratteristiche e misure dei magneti in ferrite sono le più vicine alle mie esigenze

### ⭐⭐⭐⭐⭐ 







  
  
    Great stuff well package 10 out of 10
  

*by S***Y on Reviewed in the United Kingdom on November 17, 2014*

Near enough next day . Great stuff well package 10 out of 10.

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**Shop now:** [https://www.desertcart.com.br/products/59681282-ceramic-rectangular-magnet-c8-grade-3-1-7-8-in](https://www.desertcart.com.br/products/59681282-ceramic-rectangular-magnet-c8-grade-3-1-7-8-in)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-10*