---
product_id: 70284672
title: "Neodymium Countersunk Disc Magnets 1/2 x 1/8 inch (12x3mm) N52 – 20 Pack | 10 Matched North & South Pairs, #4 Screw Hole, Rare Earth Fasteners for Cabinet Latches & Woodworking, Triple NiCuNi Plated"
brand: "magnezmatic"
price: "€ 55.00"
currency: EUR
in_stock: true
category: "Magnezmatic"
url: https://www.desertcart.hr/products/70284672-neodymium-countersunk-disc-magnets-1-2-x-1-8-inch
store_origin: HR
region: Croatia
---

# 0.5 x 0.125 in precision size #4 countersunk screw hole 7.3 lbs pull force per magnet Neodymium Countersunk Disc Magnets 1/2 x 1/8 inch (12x3mm) N52 – 20 Pack | 10 Matched North & South Pairs, #4 Screw Hole, Rare Earth Fasteners for Cabinet Latches & Woodworking, Triple NiCuNi Plated

**Brand:** magnezmatic
**Price:** € 55.00
**Availability:** ✅ In Stock

## Summary

> 🧲 Elevate your craft with magnetic precision and power—don’t settle for less!

## Quick Answers

- **What is this?** Neodymium Countersunk Disc Magnets 1/2 x 1/8 inch (12x3mm) N52 – 20 Pack | 10 Matched North & South Pairs, #4 Screw Hole, Rare Earth Fasteners for Cabinet Latches & Woodworking, Triple NiCuNi Plated by magnezmatic
- **How much does it cost?** € 55.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/70284672-neodymium-countersunk-disc-magnets-1-2-x-1-8-inch)

## Best For

- magnezmatic enthusiasts

## Why This Product

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

## Key Features

- • **Power-Packed Hold:** N52 grade magnets deliver industry-leading 7.3 lbs pull force in a compact 12x3mm form factor.
- • **Plug & Play Polarity:** Pre-matched 10 North & 10 South pairs eliminate guesswork—install with confidence, no testing needed.
- • **Durability Meets Design:** Triple-layer NiCuNi plating resists corrosion and wear, keeping your projects pristine over time.
- • **Precision-Engineered Fit:** Flush-mount countersunk design ensures sleek, gap-free installation for a professional finish.
- • **Versatile Maker’s Magnet:** Ideal for woodworking, cosplay, 3D printing, and modular fixtures—unlock creative, reliable closures.

## Overview

These Neodymium N52 countersunk disc magnets (12x3mm) offer a powerful 7.3 lbs pull force with a precision #4 screw hole for flush mounting. Pre-matched north-south pairs simplify installation, while triple-layer nickel-copper-nickel plating ensures long-lasting corrosion resistance. Perfect for professional woodworking, maker projects, and secure cabinet latches where strength and sleek design matter.

## Description

N52 countersunk disc magnets are built for applications where a surface-mount magnet won't hold up — furniture closures, recessed panel fasteners, tool board mounts, and any joint that needs to seat flush and stay put under repeated use.Each magnet is 1/2 x 1/8 inch (12 x 3 mm) with a precision-machined countersink for a #4 screw. The 90° countersink angle lets the fastener seat completely below the magnet face, so the assembled joint sits flat against the surface with no gap or protrusion. Pull force reaches up to 7.3 lbs per magnet — sufficient for cabinet door latches, detachable covers, and modular fixture systems where a standard adhesive-back magnet would shift or separate.The N52 grade places these at the top of the commercially available consumer range. At this performance level, the same physical footprint delivers measurably more holding strength than N42 or N45 alternatives — relevant when mounting space is constrained or when the closure needs to resist vibration and repeated cycling. Triple-layer nickel-copper-nickel plating protects against corrosion, oxidation, and surface wear in workshop and garage conditions. The smooth nickel surface separates cleanly without scratching mating wood or painted finishes.The pack ships as 10 matched north-south pairs. Each pair is pre-sorted so installation goes directly from box to surface — no polarity testing, no wasted time reversing magnets mid-project. Woodworkers use matched pairs for alignment pins on cabinet doors and drawer faces. Makers use them for quick-release joints on 3D-printed enclosures and cosplay assemblies. Escape room builders rely on the predictable attraction force for repeatable puzzle mechanisms.Magnets are brittle and will chip or shatter if allowed to snap together. Keep away from pacemakers, implanted cardiac devices, and electronic storage media. Not suitable for children under 14.

## Features

- SIZE AND PULL FORCE – 1/2 x 1/8 inch (0.5 x 0.125 in) (12 x 3 mm) countersunk disc; #4 screw hole; up to 7.3 lbs pull force per magnet; axially magnetized; grade N52
- MATCHED N/S PAIRS – Pack includes 10 north-pole and 10 south-pole magnets pre-sorted for pairing; enables balanced, self-aligning closures without measuring or testing polarity in the field
- WORKSHOP AND WOODWORKING MOUNTING – Flush-mount installation on wood, metal, or plastic via #4 screw; built for tool boards, cabinet latches, jigs, furniture alignment pins, and concealed panel fasteners
- CRAFT AND MAKER APPLICATIONS – Reliable for magnetic closures on handmade boxes and books, modular pegboard systems, cosplay prop attachments, 3D-printed assemblies, photo frame mounts, and washi tape planner boards
- N52 GRADE WITH NiCuNi COATING – Highest commercially available consumer grade delivers above-standard holding strength in compact form; triple-layer nickel-copper-nickel plating resists corrosion and mechanical wear

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FMBCQH1 |
| Best Sellers Rank | #133,847 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #548 in Rare Earth Magnets |
| Brand Name | MAGNEZMATIC |
| Color | Silver |
| Customer Reviews | 4.4 4.4 out of 5 stars (157) |
| Item Dimensions L x W x Thickness | 0.5"L x 0.13"W x 0.13"Th |
| Item Thickness | 0.13 inches |
| Manufacturer | aElement |
| Material Type | Neodymium |
| Model Number | TEDM3818 |
| Number of Pieces | 20 |
| Part Number | TEDM3818 |
| Pull Force | 7.3 pounds |
| Shape | Countersunk Disc |
| UPC | 618020750937 |
| Unit Count | 20 Count |

## Product Details

- **Brand:** MAGNEZMATIC
- **Color:** Silver
- **Material:** Neodymium
- **Product Dimensions:** 0.5"L x 0.13"W x 0.13"Th
- **Shape:** Countersunk Disc

## Images

![Neodymium Countersunk Disc Magnets 1/2 x 1/8 inch (12x3mm) N52 – 20 Pack | 10 Matched North & South Pairs, #4 Screw Hole, Rare Earth Fasteners for Cabinet Latches & Woodworking, Triple NiCuNi Plated - Image 1](https://m.media-amazon.com/images/I/71Vy3NX93RL.jpg)
![Neodymium Countersunk Disc Magnets 1/2 x 1/8 inch (12x3mm) N52 – 20 Pack | 10 Matched North & South Pairs, #4 Screw Hole, Rare Earth Fasteners for Cabinet Latches & Woodworking, Triple NiCuNi Plated - Image 2](https://m.media-amazon.com/images/I/71pqThETCXL.jpg)
![Neodymium Countersunk Disc Magnets 1/2 x 1/8 inch (12x3mm) N52 – 20 Pack | 10 Matched North & South Pairs, #4 Screw Hole, Rare Earth Fasteners for Cabinet Latches & Woodworking, Triple NiCuNi Plated - Image 3](https://m.media-amazon.com/images/I/71XraNRQGNL.jpg)
![Neodymium Countersunk Disc Magnets 1/2 x 1/8 inch (12x3mm) N52 – 20 Pack | 10 Matched North & South Pairs, #4 Screw Hole, Rare Earth Fasteners for Cabinet Latches & Woodworking, Triple NiCuNi Plated - Image 4](https://m.media-amazon.com/images/I/51j2u4RNFkL.jpg)
![Neodymium Countersunk Disc Magnets 1/2 x 1/8 inch (12x3mm) N52 – 20 Pack | 10 Matched North & South Pairs, #4 Screw Hole, Rare Earth Fasteners for Cabinet Latches & Woodworking, Triple NiCuNi Plated - Image 5](https://m.media-amazon.com/images/I/81PUeHgO12L.jpg)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-15*