---
product_id: 224008506
title: "2pcs A5 Notebook 6-Hole Ring Binder Mechanisms 3cm Diameter Silver Color Metal Clip Ring Binder DIY Fill Paper Storage Folder Accessories"
brand: "heyous"
price: "€ 23.44"
currency: EUR
in_stock: true
reviews_count: 13
category: "Heyous"
url: https://www.desertcart.gr/products/224008506-2pcs-a5-notebook-6-hole-ring-binder-mechanisms-3cm-diameter
store_origin: GR
region: Greece
---

# 3cm diameter rings for max capacity 6-hole precision screw type durable high-quality metal build 2pcs A5 Notebook 6-Hole Ring Binder Mechanisms 3cm Diameter Silver Color Metal Clip Ring Binder DIY Fill Paper Storage Folder Accessories

**Brand:** heyous
**Price:** € 23.44
**Availability:** ✅ In Stock

## Summary

> 📚 Upgrade your planner game with sleek, sturdy rings that hold your ideas tight!

## Quick Answers

- **What is this?** 2pcs A5 Notebook 6-Hole Ring Binder Mechanisms 3cm Diameter Silver Color Metal Clip Ring Binder DIY Fill Paper Storage Folder Accessories by heyous
- **How much does it cost?** € 23.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/224008506-2pcs-a5-notebook-6-hole-ring-binder-mechanisms-3cm-diameter)

## Best For

- heyous enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from premium metal, these mechanisms withstand daily use without bending or breaking.
- • **Double the Value:** Includes 2 robust ring binders so you’re always ready with a spare or for multiple projects.
- • **Upgrade Your A5 Planner:** Transform any A5 binder with 3cm rings for expanded storage and sleek silver finish.
- • **DIY Friendly Installation:** Screw-type design makes replacing or upgrading your binder mechanism a breeze, no pro tools needed.
- • **Effortless Page Management:** Smooth open-close rings let you add or remove pages in seconds without hassle.

## Overview

The heyous 2pcs A5 Notebook 6-Hole Ring Binder Mechanisms feature durable silver metal construction with 3cm diameter rings designed for A5 loose leaf notebooks or planners. Their screw-type mechanism allows easy installation and secure page holding, making them an ideal upgrade for expanding binder capacity and enhancing daily organization.

## Description

Product name: Ring Binder Mechanisms Color: silver Material: metal Length: 8.85 inches(22.5cm) Inner Diamater: 1.18 inches(3cm) Made of high quality metal, durable. Suitable for A5 size loose leaf notebook or other A5 size planner with a broken ring binder mechanism.

Review: An essential upgrade to 2cm binders - Daily use for a bit over a year and i've had zero issues. And since they come in pairs, i have a spare. If your 2cm binder can fit 3cm, there's no reason not to upgrade. Even if you don't use the extra capacity, adding/removing pages from the front/back is less annoying.
Review: Perfect way to create or upgrade a portfolio, planner, or binder - I purchased this to switch out the 20mm rings on one of my binders to larger rings, so it can hold more notes. It's worked perfectly! Luckily, the old one was easily unscrewed, making the conversion a breeze. These mechanisms are well made, thick & sturdy, with end tabs that open with ease. If you're looking to convert an old portfolio into a planner/binder for the first time -which I've also done- it's not difficult. You'll simply need to 'punch' holes through the cover—which can easily be done with little effort. If you don't have a workbench, you can use a piece of wood, old shelving, or a thick flattened desertcart box as a work surface to stop the hole you'll punch from breaking through to ruin what's below. Place the mechanism at the inside middle of your portfolio WHERE you wish to affix it, then either hammer a nail, or, drill through the two holes...being careful not to punch past your work surface. I've used a drill & TWO screws, so the holes align perfectly. All you need to do afterwards is flip the case over, push the ends of the smooth screw 'caps' through the holes from the outside, place the mechanism directly over them, then use a wide flathead screwdriver to fasten the mechanism securely in place.

## Features

- Made of high-quality metal, strong and durable.
- Suitable for A5 size loose leaf notebook or other A5 size planner with a broken ring binder mechanism.
- The round rings can be opened and closed easily when you need to add or remove pages and hold pages securely.
- The binder mechanism is screw type, easy to replace.
- Package includes: 2 x 6-ring binding mechanism with screws.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08G4GWTND |
| Best Sellers Rank | #108,489 in Office Products ( See Top 100 in Office Products ) #519 in Round Ring Binders |
| Brand | heyous |
| Color | Silver |
| Customer Reviews | 4.4 4.4 out of 5 stars (137) |
| Date First Available | August 18, 2020 |
| Item Weight | 5.3 ounces |
| Item model number | A5N6HRB-3-2 |
| Manufacturer | heyous |
| Manufacturer Part Number | A5N6HRB-3-2 |
| Material Type | Metal |
| Number of Holes | 6 |
| Product Dimensions | 8.86 x 1.18 x 0.04 inches |
| Sheet Size | A5 |

## Product Details

- **Brand:** heyous
- **Capacity:** 3 Centimeters
- **Color:** Silver
- **Material:** Metal
- **Sheet Size:** A5

## Images

![2pcs A5 Notebook 6-Hole Ring Binder Mechanisms 3cm Diameter Silver Color Metal Clip Ring Binder DIY Fill Paper Storage Folder Accessories - Image 1](https://m.media-amazon.com/images/I/61Dih+CybxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ An essential upgrade to 2cm binders
*by J***L on July 10, 2025*

Daily use for a bit over a year and i've had zero issues. And since they come in pairs, i have a spare. If your 2cm binder can fit 3cm, there's no reason not to upgrade. Even if you don't use the extra capacity, adding/removing pages from the front/back is less annoying.

### ⭐⭐⭐⭐⭐ Perfect way to create or upgrade a portfolio, planner, or binder
*by M***N on November 23, 2024*

I purchased this to switch out the 20mm rings on one of my binders to larger rings, so it can hold more notes. It's worked perfectly! Luckily, the old one was easily unscrewed, making the conversion a breeze. These mechanisms are well made, thick & sturdy, with end tabs that open with ease. If you're looking to convert an old portfolio into a planner/binder for the first time -which I've also done- it's not difficult. You'll simply need to 'punch' holes through the cover—which can easily be done with little effort. If you don't have a workbench, you can use a piece of wood, old shelving, or a thick flattened Amazon box as a work surface to stop the hole you'll punch from breaking through to ruin what's below. Place the mechanism at the inside middle of your portfolio WHERE you wish to affix it, then either hammer a nail, or, drill through the two holes...being careful not to punch past your work surface. I've used a drill & TWO screws, so the holes align perfectly. All you need to do afterwards is flip the case over, push the ends of the smooth screw 'caps' through the holes from the outside, place the mechanism directly over them, then use a wide flathead screwdriver to fasten the mechanism securely in place.

### ⭐⭐⭐⭐⭐ Replacement rings for a Filofax organizer.
*by G***1 on June 26, 2025*

Exactly what I was looking for. I bought a filofax A5 years ago and haven't used it because the rings were damaged. These were a perfect replacement! It was difficult to remove the damaged rings but these replacement one were easy to install.

## Frequently Bought Together

- heyous 2pcs A5 Notebook 6-Hole Ring Binder Mechanisms 3cm Diameter Silver Color Metal Clip Ring Binder DIY Fill Paper Storage Folder Accessories
- A5 Blank Paper 6-Hole Punched, 250 Sheets (500 Pages), 100 GSM, Printer Paper 148mm x 210mm (5.83 in. x 8.27 in.)
- A5 Notebook Binder Mechanism Replacement Kit 2 Pcs 6-Holes 30mm Metal Loose Leaf Binders Spines Combs for Binder Planner Folder Planner Accessories(A5-30MM, Rose Gold)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-10*