---
product_id: 472002149
title: "4 PCS Powerful N52 Neodymium Bar Magnets, Rare Earth Rectangular Magnets, 1.97 x 1 x 0.4 Inch"
brand: "spencer spencer happucation"
price: "£29.68"
currency: GBP
in_stock: true
reviews_count: 8
category: "Spencer Spencer Happucation"
url: https://www.desertcart.co.uk/products/472002149-4-pcs-powerful-n52-neodymium-bar-magnets-rare-earth-rectangular
store_origin: GB
region: United Kingdom
---

# 1.97 x 1 x 0.4 inch size 50 lbs pull force Ni+Cu+Ni triple-layer rust-resistant coating 4 PCS Powerful N52 Neodymium Bar Magnets, Rare Earth Rectangular Magnets, 1.97 x 1 x 0.4 Inch

**Brand:** spencer spencer happucation
**Price:** £29.68
**Availability:** ✅ In Stock

## Summary

> 🧲 Elevate your projects with magnetic mastery—don’t get left behind!

## Quick Answers

- **What is this?** 4 PCS Powerful N52 Neodymium Bar Magnets, Rare Earth Rectangular Magnets, 1.97 x 1 x 0.4 Inch by spencer spencer happucation
- **How much does it cost?** £29.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/472002149-4-pcs-powerful-n52-neodymium-bar-magnets-rare-earth-rectangular)

## Best For

- spencer spencer happucation enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Triple-layer Ni+Cu+Ni coating ensures rust-free, smooth durability
- • **Multi-Purpose Marvel:** Ideal for DIY, office, scientific, and creative uses—be the go-to innovator
- • **Precision Perfect Size:** Compact 1.97 x 1 x 0.4 inch bars for versatile applications
- • **Unmatched Magnetic Power:** 50 lbs pull force to conquer any project with ease
- • **Handle with Care, Impress with Strength:** Fragile yet ferociously strong—engineered for pros who demand excellence

## Overview

These 4 powerful N52 neodymium bar magnets measure 1.97 x 1 x 0.4 inches and deliver an impressive 50 lbs pull force. Featuring a premium Ni+Cu+Ni triple-layer coating, they resist rust and maintain a sleek finish for long-lasting performance. Perfect for professional DIY, scientific, and creative applications, these rare earth magnets combine compact size with extreme strength—engineered for those who settle for nothing but the best.

## Description

Powerful Neodymium Bar Magnets

Review: Neodymium Bar Magnets - These magnets are so powerful that I have to use a paint scraper to get them up of of my laser bed. But the wood does not move!
Review: Good buy - Very strong magnets

## Features

- 🧲MAGNETS DIMENSIONS - 50 x 25 x 10 mm / 1.97 x 1 x 0.4 inch. Pull Force: 50lbs.
- 🧲EXTREME DURABILITY - Ni+Cu+Ni Triple layer coated. The best coating is available for rust resistant and providing a smooth finish which greatly increases the longevity of the magnets.
- 🧲POWERFUL MAGNET - Made from super strong NdFeB magnetic element and premium steel, the neodymium magnets are incredibly powerful and great to handle your project or task.
- 🧲VERSATILE USE - Widely used for hanging, lifting and retrieving, shower door, work or office, scientific purposes, DIY, arts and crafts or school classroom.
- 🧲WARNING - The bar magnet is thin and very fragile, it is forbidden to collide with other metal objects (including another magnet), so be careful when you are trying separate them!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09ZNWB86G |
| Best Sellers Rank | #60,601 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #308 in Rare Earth Magnets |
| Brand | SPENCER SPENCER HAPPUCATION |
| Brand Name | SPENCER SPENCER HAPPUCATION |
| Color | Silver |
| Customer Reviews | 4.4 out of 5 stars 42 Reviews |
| Global Trade Identification Number | 00840271519586 |
| Included Components | No |
| Item Dimensions L x W x Thickness | 1.97"L x 1"W x 0.4"Th |
| Item Thickness | 0.4 Inches |
| Manufacturer | SPENCER SPENCER HAPPUCATION |
| Material | Neodymium |
| Material Type | Neodymium |
| Number of Pieces | 4 |
| Part Number | 1-Q252 |
| Product Dimensions | 1.97"L x 1"W x 0.4"Th |
| Pull Force | 50 Pounds |
| Shape | Rectangular |
| Unit Count | 4.0 Count |

## Product Details

- **Material:** Neodymium
- **Brand:** SPENCER SPENCER HAPPUCATION
- **Product Dimensions:** 1.97"L x 1"W x 0.4"Th
- **Color:** Silver
- **Shape:** Rectangular

## Images

![4 PCS Powerful N52 Neodymium Bar Magnets, Rare Earth Rectangular Magnets, 1.97 x 1 x 0.4 Inch - Image 1](https://m.media-amazon.com/images/I/41ABRUavrrL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Neodymium Bar Magnets
*by K***Y on May 18, 2026*

These magnets are so powerful that I have to use a paint scraper to get them up of of my laser bed. But the wood does not move!

### ⭐⭐⭐⭐⭐ Good buy
*by M***A on January 29, 2026*

Very strong magnets

### ⭐⭐⭐⭐ Good Seller Response Standing by Product
*by A***R on November 30, 2025*

Strong enough to hold up curtain road for lightweight curtain attached to metal door. Did not want to screw nails into our new patio doors. A few magnets lost strength after1 year seller promptly sent a replacement.

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**Shop now:** [https://www.desertcart.co.uk/products/472002149-4-pcs-powerful-n52-neodymium-bar-magnets-rare-earth-rectangular](https://www.desertcart.co.uk/products/472002149-4-pcs-powerful-n52-neodymium-bar-magnets-rare-earth-rectangular)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-29*