---
product_id: 37604292
title: "Rare Earth Neodymium Magnet – Strong Magnetic Fastener (40mm Diameter x 20mm Thick) Thick Round Disc – Garage, Home, Scientific Use – 100 lb. Hold"
brand: "tpc products"
price: "€ 48.02"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/37604292-rare-earth-neodymium-magnet-strong-magnetic-fastener-40mm-diameter-x
store_origin: FR
region: France
---

# Rare Earth Neodymium Magnet – Strong Magnetic Fastener (40mm Diameter x 20mm Thick) Thick Round Disc – Garage, Home, Scientific Use – 100 lb. Hold

**Brand:** tpc products
**Price:** € 48.02
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Rare Earth Neodymium Magnet – Strong Magnetic Fastener (40mm Diameter x 20mm Thick) Thick Round Disc – Garage, Home, Scientific Use – 100 lb. Hold by tpc products
- **How much does it cost?** € 48.02 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/37604292-rare-earth-neodymium-magnet-strong-magnetic-fastener-40mm-diameter-x)

## Best For

- tpc products enthusiasts

## Why This Product

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

## Description

Experience the versatility of powerful neodymium magnets around your home, office, garage and more; you'll be blown away by the holding power!  Neodymium magnets, commonly referred to as rare earth magnets, offer some of the most powerful magnetism on Earth, making them ideal for use around the home, office, or even commercial industries. At TPC, we harness this commanding versatility by turning them into efficient magnet sizes you can use for a wide variety of indoor and outdoor projects.  Powerful Versatility  Featuring a smooth polished chrome body, beveled edges and a thicker, durable disc body, these NdFeB magnets boast a premium 100 lb. hold. This gives you the ability to use them in the kitchen holding spices, pictures or decorations against the fridge; for science experiments, magic tricks or locker organization at school; or for hanging Christmas lights, keys, or tools in the garage.  A Thousand and One Uses Neodymium magnets can be used for things you probably have never imagined, like magic tricks, finding studs in the wall, cleaning a fish tank from the outside, with a homemade compass, making pierce-free earrings, and so much more. No matter how you use them, know that with proper care they can last a lifetime.  Product Details:  One Magnet per Order  N38 Scientific-Grade Neodymium (NdFeB)  Indoor/Outdoor Safe  Chrome-Plated  Holding Power: 100 lbs.   Max Operating Temperature: 80°C/176°F  Diameter: 40mm / 20mm   SAFETY NOTICE:Not for use by adults with pacemakers or children under 5 years old. Handle magnets with care to prevent personal injury or property damage.  Click 'Add to Cart' now to get extremely powerful neodymium magnets for home, work or garage use. Contact us in advance for bulk orders.

## Features

- • INDUSTRIAL GRIP STRENGTH - Scientific-grade quality, our strong neodymium magnet provides 100 lbs. of reliably consistent holding power.
- • EXTREMELY STRONG HOLD - This powerful disc magnet offers an unbeatable holding power with a "pull" strength so strong that only adults should use it.
- • COMMERCIAL RELIABILITY - Each super strong magnet can secure tarps over machine equipment, organize work tools or keys, hang lights, or pick up nails.
- • EFFICIENT DESIGN - Each neodymium magnet ring features smooth, beveled edges and a polished chrome finish to reduce metal spurs and enhance strength.
- • SATISFACTION GUARANTEE - Every order comes back by premium quality, superior customer service and a 30-day no questions asked refund.

## Images

![Rare Earth Neodymium Magnet – Strong Magnetic Fastener (40mm Diameter x 20mm Thick) Thick Round Disc – Garage, Home, Scientific Use – 100 lb. Hold - Image 1](https://images-na.ssl-images-amazon.com/images/I/31JfY8%2BRm8L.jpg)
![Rare Earth Neodymium Magnet – Strong Magnetic Fastener (40mm Diameter x 20mm Thick) Thick Round Disc – Garage, Home, Scientific Use – 100 lb. Hold - Image 2](https://images-na.ssl-images-amazon.com/images/I/2137Jd4aIkL.jpg)
![Rare Earth Neodymium Magnet – Strong Magnetic Fastener (40mm Diameter x 20mm Thick) Thick Round Disc – Garage, Home, Scientific Use – 100 lb. Hold - Image 3](https://images-na.ssl-images-amazon.com/images/I/31LI0MKGX2L.jpg)
![Rare Earth Neodymium Magnet – Strong Magnetic Fastener (40mm Diameter x 20mm Thick) Thick Round Disc – Garage, Home, Scientific Use – 100 lb. Hold - Image 4](https://images-na.ssl-images-amazon.com/images/I/31Xt66YdSIL.jpg)

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**Shop now:** [https://www.desertcart.fr/products/37604292-rare-earth-neodymium-magnet-strong-magnetic-fastener-40mm-diameter-x](https://www.desertcart.fr/products/37604292-rare-earth-neodymium-magnet-strong-magnetic-fastener-40mm-diameter-x)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-22*