---
product_id: 49145228
title: "Self Adhesive N42 Neodymium Magnet for Arts, Crafts, Model Making, DIY, Hobbies, Office and Home - 10mm x 5mm x 1mm thick - 0.6kg Pull - South - Pack of 20"
brand: "first4magnets"
price: "$32"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/49145228-self-adhesive-n42-neodymium-magnet-for-arts-crafts-model-making
store_origin: NZ
region: New Zealand
---

# 10x5x1mm compact size 0.6kg pull strength Triple-layer corrosion resistance Self Adhesive N42 Neodymium Magnet for Arts, Crafts, Model Making, DIY, Hobbies, Office and Home - 10mm x 5mm x 1mm thick - 0.6kg Pull - South - Pack of 20

**Brand:** first4magnets
**Price:** $32
**Availability:** ✅ In Stock

## Summary

> 🧲 Stick with the best: tiny magnets, massive impact!

## Quick Answers

- **What is this?** Self Adhesive N42 Neodymium Magnet for Arts, Crafts, Model Making, DIY, Hobbies, Office and Home - 10mm x 5mm x 1mm thick - 0.6kg Pull - South - Pack of 20 by first4magnets
- **How much does it cost?** $32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/49145228-self-adhesive-n42-neodymium-magnet-for-arts-crafts-model-making)

## Best For

- first4magnets enthusiasts

## Why This Product

- Trusted first4magnets brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Powerful Hold, Minimal Size:** Super-strong N42 neodymium magnets pack a 0.6kg pull in a sleek 10x5x1mm form factor—perfect for precision projects.
- • **Versatile Crafting Essential:** Ideal for everything from fridge magnets and book closures to retail displays and DIY model making—unleash your creativity.
- • **Pack of 20 for Unlimited Ideas:** Generous quantity fuels multiple projects or professional prototypes—never run out of magnetic magic.
- • **Stick & Create with Confidence:** 3M 468 self-adhesive backing ensures effortless, durable mounting on any smooth surface—no tools, no mess.
- • **Built to Last, Built to Impress:** Triple-layer nickel-copper-nickel coating guards against corrosion and demagnetization, keeping your creations flawless over time.

## Overview

This pack of 20 self-adhesive N42 neodymium magnets measures 10x5x1mm each, delivering a powerful 0.6kg pull force. Featuring a premium triple-layer nickel-copper-nickel coating, they resist corrosion and demagnetization, while the 3M 468 adhesive backing offers easy, reliable mounting for arts, crafts, DIY, and professional projects.

## Description

Self Adhesive N42 Neodymium Magnet for Arts, Crafts, Model Making, DIY, Hobbies, Office and Home - 10mm x 5mm x 1mm thick - 0.6kg Pull - South - Pack of 20

## Features

- IDEAL FOR CREATIVE APPLICATIONS. These strong neodymium self-adhesive magnets combine the performance of neodymium, with the convenience of self-adhesive making them ideal for creating fridge magnets, book and folder closures, packaging, retail displays and craft making.
- RESISTANT TO DEMAGNETISATION. Excellent resistance to demagnetisation.
- CORROSION-RESISTANT PREMIUM COATING. Coated with three layers of nickel, copper, and nickel to reduce corrosion and provide a smooth and clean finish.
- RARE EARTH MAGNET. Each magnet can support a steel weight of up to 0.6kg vertically from the magnetic face when in flush contact with a mild steel surface.
- SPECIFICATIONS. 10mm x 5mm x 1mm thick. Convenient super-strong 3M 468 adhesive with easy-peel backing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Magnet Expert® |
| Part number | F1051SA-20 |
| Item Weight | 20 g |
| Product Dimensions | 25 x 10 x 3 cm; 20 g |
| Item model number | F1051SA-20 |
| Size | Pack of 20 |
| Colour | Silver |
| Style | South |
| Finish | Weathered |
| Material | Copper |
| Shape | Rectangular |
| Item thickness | 1 Millimetres |
| Item Package Quantity | 1 |
| Number of Pieces | 20 |
| Included components | Magnets |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Copper
- **Brand:** FIRST4MAGNETS
- **Colour:** Silver
- **Shape:** Rectangular
- **Item thickness:** 1 Millimetres

## Images

![Self Adhesive N42 Neodymium Magnet for Arts, Crafts, Model Making, DIY, Hobbies, Office and Home - 10mm x 5mm x 1mm thick - 0.6kg Pull - South - Pack of 20 - Image 1](https://m.media-amazon.com/images/I/71OTohoahSL.jpg)

## Available Options

This product comes in different **Size Name, Style Name** options.

## Questions & Answers

**Q: Will these be suitable to hold mosquito netting on the outside of my campervan.?**
A: Good morning. It would depend on if you are going to use the adhesive to stick to fabric, if so, this would not be suitable as adhesive is not ideal for fabric materials. However, if the netting has a smooth, flat (non fabric) strip at the top then yes, you could stick these to the netting. Also, please bear in mind that outdoor environments are not ideal for adhesive.

**Q: Can you use these magnets to hold spice jars on a fridge schwarts**
A: Yes why not....Dave

**Q: Can you recommend a magnet suitable for stopping sliding cupboard doors from sliding open?**
A: These are good magnets but I would actually recommend magnetic fittings specifically made for cupboard doors.

**Q: Are these suitable to use with a metal strip to create a magnetic closure on an Ipad case?**
A: If the magnets are in direct contact with the mild steel strip, then potentially yes. It would be difficult to guarantee as we offer advice based on the magnets and their pull strength, not the application itself unfortunately. I would probably say go stronger on the magnets for peace of mind.

## Frequently Bought Together

- Self Adhesive N42 Neodymium Magnet for Arts, Crafts, Model Making, DIY, Hobbies, Office and Home - 10mm x 5mm x 1mm thick - 0.6kg Pull - South - Pack of 20
- ECENCE Neodymium Magnets 20 Self-Adhesive Square Fridge Magnets - 20 x 10 x 1 mm - NiCuNi Coating - Strong Magnet Sticker, Small Magnet

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-09*