---
product_id: 124827318
title: "15 Pack Strong Magnets with Double Sided Adhesive,1.26\" x 0.12\" Round Permanent Powerful Neodymium Disc Rare Earth Magnet for Fridge Classroom DIY Building Scientific Craft and Office"
brand: "diymag"
price: "¥7824"
currency: JPY
in_stock: true
reviews_count: 8
category: "Diymag"
url: https://www.desertcart.jp/products/124827318-15-pack-strong-magnets-with-double-sided-adhesive-1-26
store_origin: JP
region: Japan
---

# 1.26" diameter x 0.13" thick 18 lbs pull force Rust & scratch resistant coating 15 Pack Strong Magnets with Double Sided Adhesive,1.26" x 0.12" Round Permanent Powerful Neodymium Disc Rare Earth Magnet for Fridge Classroom DIY Building Scientific Craft and Office

**Brand:** diymag
**Price:** ¥7824
**Availability:** ✅ In Stock

## Summary

> 🧲 Stick with the best — power, precision, and polish in every magnet!

## Quick Answers

- **What is this?** 15 Pack Strong Magnets with Double Sided Adhesive,1.26" x 0.12" Round Permanent Powerful Neodymium Disc Rare Earth Magnet for Fridge Classroom DIY Building Scientific Craft and Office by diymag
- **How much does it cost?** ¥7824 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/124827318-15-pack-strong-magnets-with-double-sided-adhesive-1-26)

## Best For

- diymag enthusiasts

## Why This Product

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

## Key Features

- • **Durability Meets Design:** Smooth, coated surface resists rust and scratches for lasting use
- • **Craft, Organize, Innovate:** Ideal for DIY, office, classroom, and creative projects—be the magnet master
- • **Double-Sided Adhesive Magic:** Strong adhesive backing for instant, reliable mounting on any smooth surface
- • **Powerful Hold, Minimal Fuss:** 18 lbs pull force secures your projects with confidence
- • **Perfectly Sized for Versatility:** Compact 1.26" round magnets fit anywhere from fridge to toolbox

## Overview

DIYMAG’s 15-pack of neodymium disc magnets delivers a robust 18-pound pull force in a sleek 1.26-inch diameter design. Coated for rust and scratch resistance, these durable magnets come with double-sided adhesive backing, making them perfect for everything from fridge organization to DIY crafts and classroom projects. Trusted by thousands, they combine strength and versatility to elevate your creative and practical needs.

## Description

DIYMAG 15 Pack Strong Magnets with Double Sided Adhesive,1.26" x 0.12" Round Permanent Powerful Neodymium Disc Rare Earth Magnet for Fridge Classroom DIY Building Scientific Craft and Office: desertcart.com: Industrial & Scientific

Review: Strong magnets - Strong magnets at a good price. I've used two of them to attach a four pound weight to a metal tube and they do the job.
Review: Pretty good little DIY magnets - These are good for what I needed them for. I used them to attach a power strip to the side of my toolbox, and they work well for that. I used three on a 9" power strip to hold it onto the side of the toolbox. They aren't super strong, at lest not as strong as some other ones I have purchased. You can remove the power strip without too much effort, which is ok for this purpose. They do hold the power strip strong enough to where when you pull a cord out of the strip, you are not pulling the strip away from the toolbox. The adhesive that comes with the magnets are strong, and easily worked to hold the magnets to the back of the smooth power strip. While I gave it a 5 for what I was needing them for, if you are looking for some really strong magnets that will hold more that say 10#s, these are not what you are looking for.

## Features

- Durable: The surface of these neodymium disc magnets is coated to make the surface smooth and effectively prevent rust and scratches, ensuring long-lasting durability
- Strong Magnetism: Our disc magnets are made of high-quality magnetic materials that can easily attract ferromagnetic objects and are not easily dropped, making them suitable for various projects that require magnetism.
- Appropriate Size: These neodymium disc magnets have a diameter of 1.26 inches and a thickness of 0.12 inches( tolerance of ± 0.2mm x ± 0.2mm). The appropriate size can be used in various places in daily life, with small limitations, compact structure, and easy portability.
- Multipurpose: These large circular magnets have a wide range of applications, serving as sturdy refrigerator magnets to secure items, suitable for handicraft projects, DIY projects, as well as hanging spice jars, pictures, whiteboards, and more. They are also applicable to science classrooms in schools.
- Focusing on Magnet Products: We have various types of magnet products in our store to meet your diverse needs; In addition, we have high-quality after-sales service. If you have any questions, please feel free to contact us to solve them for you!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07R1Z2WJT |
| Best Sellers Rank | #888 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #13 in Rare Earth Magnets |
| Brand | DIYMAG |
| Brand Name | DIYMAG |
| Color | Silver |
| Customer Reviews | 4.4 out of 5 stars 20,818 Reviews |
| Included Components | 15p magnets |
| Item Dimensions L x W x Thickness | 1.26"L x 1.26"W x 0.13"Th |
| Item Thickness | 0.13 Inches |
| Manufacturer | DIYMAG |
| Manufacturer Contact Information | hai dian, bei jing 100000,CN |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Number of Pieces | 16 |
| Product Dimensions | 1.26"L x 1.26"W x 0.13"Th |
| Pull Force | 18 Pounds |
| Shape | Round |
| UPC | 850077560415 |
| Unit Count | 16 Count |

## Product Details

- **Brand:** DIYMAG
- **Color:** Silver
- **Material:** Alloy Steel
- **Product Dimensions:** 1.26"L x 1.26"W x 0.13"Th
- **Shape:** Round

## Images

![15 Pack Strong Magnets with Double Sided Adhesive,1.26" x 0.12" Round Permanent Powerful Neodymium Disc Rare Earth Magnet for Fridge Classroom DIY Building Scientific Craft and Office - Image 1](https://m.media-amazon.com/images/I/717CDRyXtJL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do they stand up to heat?**
A: I use Neos on oil filters without a problem. Any fine ferrous material in the oil stops there. I use 1" dia x 1/2 thick 45lb pull Neos. (Strong enough to put on a closed steel tool box and pull tools to the top from the top tray inside the tool box.) No noticeable degradation in strength over 30,000 miles (car) 25,000 miles (water cooled motorcycle). As for actual temp, I would suspect much higher temp than what I run them at (180F or so), they would begin to lose their magic.

**Q: What is the actual size?...Anybody counter sink these with forstner bit?...If so, what size bit?..Thanks!**
A: I used a 1.25" forstner bit and it was a fraction too small. Had to carve them out a bit too get the magnets to fit. These claim they're 1.26" in diameter and i believe that's accurate.

**Q: Will they work with a 1inch  piece of wood between them**
A: magnetic force dies off at the rate of about 1/r with r raised to the 4th power so the greater the 'r', the distance to the item attracted, then the attraction is reduced by a huge amount... Hold two magnets an inch apart and feel how week the force is between them, either attractive or repulsive, then try bringing them within an 8th of an inch of each other and see how the force increases!

**Q: Is there a trick for separating them? I struggle to pull them apart.**
A: I found sliding them off one at a time works best. Once you slide one off the top a couple of centimeters, you can separate them by pushing a thin piece of plastic between them - like a guitar pick or a tiddlywink.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Strong magnets
*by R***I on January 18, 2026*

Strong magnets at a good price. I've used two of them to attach a four pound weight to a metal tube and they do the job.

### ⭐⭐⭐⭐⭐ Pretty good little DIY magnets
*by F***R on December 3, 2023*

These are good for what I needed them for. I used them to attach a power strip to the side of my toolbox, and they work well for that. I used three on a 9" power strip to hold it onto the side of the toolbox. They aren't super strong, at lest not as strong as some other ones I have purchased. You can remove the power strip without too much effort, which is ok for this purpose. They do hold the power strip strong enough to where when you pull a cord out of the strip, you are not pulling the strip away from the toolbox. The adhesive that comes with the magnets are strong, and easily worked to hold the magnets to the back of the smooth power strip. While I gave it a 5 for what I was needing them for, if you are looking for some really strong magnets that will hold more that say 10#s, these are not what you are looking for.

### ⭐⭐⭐⭐⭐ Reasonably stout.
*by M***J on December 26, 2025*

Strong magnets. Bought to use for making a cup holder. Didn't end up using them so they are stuck on my tool box for later.

## Frequently Bought Together

- DIYMAG Powerful Neodymium Disc Magnets, Permanent, Strong, Rare Earth Magnets. Fridge, DIY, Building, Scientific, Craft, and Office Magnets, 1.26 inch x 1/8 inch,16 Pack
- MIKEDE Strong Rare Earth Neodymium Magnets, Heavy Duty Bar Magnets with Double-Sided Adhesive, Powerful Pull Force, Perfect for Fridge, Garage, Kitchen, Science, Craft, Office, DIY 60x10x3mm 6pack
- DIYMAG Powerful Neodymium Bar Magnets, Heavy Duty Magnets with Double-Sided Adhesive, Rare Earth Magnet Perfect for Fridge, DIY, Garage, Kitchen, Science, Craft, Office-60x10x3mm, 12 Pack

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-19*