---
product_id: 255637116
title: "CMS Magnetics Neodymium Ring Magnet Grade N45 OD 1.26 x ID 1/2 x 1/4\" Thick Rare Earth Magnet Ring. One Piece for School Science and DIY Projects"
brand: "cms magnetics"
price: "$1.93"
currency: USD
in_stock: false
url: https://www.desertcart.ec/products/255637116-cms-magnetics-neodymium-ring-magnet-grade-n45-od-1-26
store_origin: EC
region: Ecuador
---

# Grade N45 Neodymium power Ni+Cu+Ni triple-layer coating 20.8 lb pull force CMS Magnetics Neodymium Ring Magnet Grade N45 OD 1.26 x ID 1/2 x 1/4" Thick Rare Earth Magnet Ring. One Piece for School Science and DIY Projects

**Brand:** cms magnetics
**Price:** $1.93
**Availability:** ❌ Out of Stock

## Summary

> 🧲 Elevate your projects with magnetic mastery!

## Quick Answers

- **What is this?** CMS Magnetics Neodymium Ring Magnet Grade N45 OD 1.26 x ID 1/2 x 1/4" Thick Rare Earth Magnet Ring. One Piece for School Science and DIY Projects by cms magnetics
- **How much does it cost?** $1.93 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/255637116-cms-magnetics-neodymium-ring-magnet-grade-n45-od-1-26)

## Best For

- cms magnetics enthusiasts

## Why This Product

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

## Key Features

- • **Versatile DIY Essential:** Perfect for school science, home improvement, and creative crafts.
- • **Premium Grade N45 Magnet:** Experience the cutting-edge force of rare earth technology.
- • **Unmatched Magnetic Strength:** Harness 20.8 lbs of pure holding power for your toughest projects.
- • **Precision Engineered Quality:** ISO 9001 certified with tight +/-0.002" tolerances for flawless fit.
- • **Triple-Layer Corrosion Shield:** Ni+Cu+Ni coating ensures a shiny, rust-free finish that lasts.

## Overview

This CMS Magnetics Neodymium Ring Magnet features a powerful Grade N45 rare earth core delivering 20.8 lbs of pull force, protected by a durable Ni+Cu+Ni triple-layer coating for corrosion resistance. Manufactured under strict ISO 9001 quality controls with precise tolerances, it’s ideal for demanding DIY, educational, and home improvement applications.

## Description

Full description not available

## Features

- Powerful Grade N45 Neodymium Magnet - 20.8 lb Per Magnet Under Ideal Conditions, 13,500 Internal Gauss
- Numerous Applications: Useful Magnets for Holding, Home Improvement, DIY Projects and Much More
- Best Coating Available: Ni+Cu+Ni Triple Layer Coated. Shinny and Corrosion Resistance
- Top Quality: These are the Highest Quality Magnets Made under ISO 9001 Quality Control Systems. All Tolerances are +/-0.002"

## Product Details

- **Material:** Neodymium
- **Brand:** CMS MAGNETICS
- **Shape:** Round
- **Number of pieces:** 1
- **Pull force:** 20.8 Pounds

## Images

![CMS Magnetics Neodymium Ring Magnet Grade N45 OD 1.26 x ID 1/2 x 1/4" Thick Rare Earth Magnet Ring. One Piece for School Science and DIY Projects - Image 1](https://m.media-amazon.com/images/I/41nxjgIJ6yL.jpg)
![CMS Magnetics Neodymium Ring Magnet Grade N45 OD 1.26 x ID 1/2 x 1/4" Thick Rare Earth Magnet Ring. One Piece for School Science and DIY Projects - Image 2](https://m.media-amazon.com/images/I/416n2aHxeeL.jpg)
![CMS Magnetics Neodymium Ring Magnet Grade N45 OD 1.26 x ID 1/2 x 1/4" Thick Rare Earth Magnet Ring. One Piece for School Science and DIY Projects - Image 3](https://m.media-amazon.com/images/I/3101DYOMofL.jpg)
![CMS Magnetics Neodymium Ring Magnet Grade N45 OD 1.26 x ID 1/2 x 1/4" Thick Rare Earth Magnet Ring. One Piece for School Science and DIY Projects - Image 4](https://m.media-amazon.com/images/I/315KOohY0fL.jpg)
![CMS Magnetics Neodymium Ring Magnet Grade N45 OD 1.26 x ID 1/2 x 1/4" Thick Rare Earth Magnet Ring. One Piece for School Science and DIY Projects - Image 5](https://m.media-amazon.com/images/I/41iw66l2m1L.jpg)

---

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**Shop now:** [https://www.desertcart.ec/products/255637116-cms-magnetics-neodymium-ring-magnet-grade-n45-od-1-26](https://www.desertcart.ec/products/255637116-cms-magnetics-neodymium-ring-magnet-grade-n45-od-1-26)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-03-08*