---
product_id: 628242273
title: "Khazna Neodymium Bar Magnets, 20 Pack Super Strong Waterproof, 20x10x3mm, Silver, Rectangular"
brand: "khazna"
price: "฿1357"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/628242273-khazna-neodymium-bar-magnets-20-pack-super-strong-waterproof-20x10x3mm
store_origin: TH
region: Thailand
---

# 18+ lbs holding power per magnet Precise 20x10x3mm size with tight tolerances Triple-layer Ni+Cu+Ni coating for rust resistance Khazna Neodymium Bar Magnets, 20 Pack Super Strong Waterproof, 20x10x3mm, Silver, Rectangular

**Brand:** khazna
**Price:** ฿1357
**Availability:** ✅ In Stock

## Summary

> 🧲 Elevate your craft with magnets that hold more than just ideas!

## Quick Answers

- **What is this?** Khazna Neodymium Bar Magnets, 20 Pack Super Strong Waterproof, 20x10x3mm, Silver, Rectangular by khazna
- **How much does it cost?** ฿1357 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/628242273-khazna-neodymium-bar-magnets-20-pack-super-strong-waterproof-20x10x3mm)

## Best For

- khazna enthusiasts

## Why This Product

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

## Key Features

- • **Precision Perfect:** Consistent 20x10x3mm dimensions with minimal tolerance for flawless fit in any creative or industrial application.
- • **Unmatched Strength:** Super strong neodymium core delivers 18+ lbs holding power—secure your projects with confidence.
- • **Durable Triple-Layer Shield:** Ni+Cu+Ni coating ensures a sleek silver finish that resists rust and corrosion, perfect for long-term use.
- • **Versatile Waterproof Design:** Ideal for everything from fridge magnets to scientific experiments—use indoors or outdoors without worry.
- • **Fragility Warning, Handle Like a Pro:** Fragile yet powerful—handle carefully to avoid chipping and keep your magnet game strong.

## Overview

Khazna Neodymium Bar Magnets come in a 20-pack of precision-sized, super strong rectangular magnets (20x10x3mm) featuring a triple-layer Ni+Cu+Ni coating for superior rust resistance and waterproof durability. Each magnet boasts a holding power of at least 18 lbs, making them perfect for a wide range of professional, creative, and industrial uses.

## Description

Khazna Neodymium Bar Magnets, 20 Pack Super Strong Waterproof, 20x10x3mm, Silver, Rectangular

## Features

- 🔩【Three Layers Magnets Coated】Neodymium Bar Magnets is Coated with Three Layers of Ni+Cu+Ni,So They Provides a Shiny and Rust Resistant Protection for the Magnets.
- 🔩【Super Strong Magnet】It is Made of Strongest Magnetic Material. Strong holding power, Holding Power is not less than 18lbs per Magnet with Direct Touch and Direct Pull.
- 🔩【Magnets Dimensions】The Size of Heavy Duty Magnets:3/4" x 3/8" x 1/8" , Tolerances: ±0.2CM x ±0.2CM.
- 🔩【Widely Application】Waterproof Neodymium bar magnets can be Applied to Refrigerator Magnets, Kitchen, Shower door, Office, Scientific Experiment, Arts and Crafts, office supplies, factory production sites, warehouses, educational activities, etc.
- ⚠【Warm Tips】 The bar magnet is very fragile, it is forbidden to collide with other metal objects (including another magnet), so be careful when you are trying separte them !WARNING - The bar magnet is very fragile, it is forbidden to collide with other metal objects (including another magnet), so be careful when you are trying separte them !

## Product Details

- **Material:** Neodymium
- **Brand:** Khazna
- **Product dimensions:** 19L x 10W x 3Th millimeters
- **Colour:** NO
- **Shape:** Rectangular

## Images

![Khazna Neodymium Bar Magnets, 20 Pack Super Strong Waterproof, 20x10x3mm, Silver, Rectangular - Image 1](https://m.media-amazon.com/images/I/51oD9QEtJZL.jpg)
![Khazna Neodymium Bar Magnets, 20 Pack Super Strong Waterproof, 20x10x3mm, Silver, Rectangular - Image 2](https://m.media-amazon.com/images/I/71XmR0PlNoL.jpg)
![Khazna Neodymium Bar Magnets, 20 Pack Super Strong Waterproof, 20x10x3mm, Silver, Rectangular - Image 3](https://m.media-amazon.com/images/I/61cWR5a1XTL.jpg)
![Khazna Neodymium Bar Magnets, 20 Pack Super Strong Waterproof, 20x10x3mm, Silver, Rectangular - Image 4](https://m.media-amazon.com/images/I/51ER9h+1c2L.jpg)
![Khazna Neodymium Bar Magnets, 20 Pack Super Strong Waterproof, 20x10x3mm, Silver, Rectangular - Image 5](https://m.media-amazon.com/images/I/61xM0jTsv3L.jpg)

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**Shop now:** [https://www.desertcart.co.th/products/628242273-khazna-neodymium-bar-magnets-20-pack-super-strong-waterproof-20x10x3mm](https://www.desertcart.co.th/products/628242273-khazna-neodymium-bar-magnets-20-pack-super-strong-waterproof-20x10x3mm)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-05*