---
product_id: 474040584
title: "4 PCS 8mm Flange Shaft Coupling, Rigid Flange Coupling Motors Guide Shaft Support Coupler, High Hardness Connector Flanged Mount for DIY RC Model Motors"
brand: "cionyce"
price: "$46.62"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.ec/products/474040584-4-pcs-8mm-flange-shaft-coupling-rigid-flange-coupling-motors
store_origin: EC
region: Ecuador
---

# 8mm inner diameter precision fit Heat-treated hardened iron Includes wrench for easy install 4 PCS 8mm Flange Shaft Coupling, Rigid Flange Coupling Motors Guide Shaft Support Coupler, High Hardness Connector Flanged Mount for DIY RC Model Motors

**Brand:** cionyce
**Price:** $46.62
**Availability:** ✅ In Stock

## Summary

> ⚙️ Lock in your build with precision and power!

## Quick Answers

- **What is this?** 4 PCS 8mm Flange Shaft Coupling, Rigid Flange Coupling Motors Guide Shaft Support Coupler, High Hardness Connector Flanged Mount for DIY RC Model Motors by cionyce
- **How much does it cost?** $46.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/474040584-4-pcs-8mm-flange-shaft-coupling-rigid-flange-coupling-motors)

## Best For

- cionyce enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Heat-treated and electroplated iron offers superior toughness and corrosion resistance
- • **Stable & Secure:** High-precision flange coupling prevents shaft separation during intense operation
- • **Effortless Assembly:** Comes with a dedicated wrench for quick, hassle-free installation and replacement
- • **Precision Perfect Fit:** 8mm inner diameter ensures seamless shaft connection for flawless DIY builds
- • **Versatile Compatibility:** Ideal for all DIY RC model motors and handmade mechanical projects

## Overview

This 4-piece set of 8mm flange shaft couplings is crafted from heat-treated, electroplated iron for enhanced durability and corrosion resistance. Designed for high-precision shaft connections, it ensures stable, secure coupling ideal for DIY RC model motors and mechanical projects. Includes a wrench for easy installation, making it a must-have for serious hobbyists seeking reliable performance and professional-grade results.

## Description

Full description not available

## Features

- 【What You will Get】4 x Flange Shaft Coupling, wrench included. Inner diameter: 8mm, cylinder outer diameter: 16mm, base diameter: 32mm, suitable for all kinds of DIY handmade model accessories.
- 【High Quality Material】Made of high quality iron, hardened by heat treatment and electroplating, thereby improving the toughness and corrosion resistance of the rigid flange coupling, making the flange shaft more stable and easy to install and replace.
- 【High-precision】The flange coupling is made of high-precision technology, which can realize the tight connection of the two shafts, and the model machine is not easy to separate during the operation.
- 【Wide application】Flange coupling can fix the shaft on the plane, and can easily install other accessories on the shaft, widely used in model shaft connection, perfect accessories for RC model motors, etc.
- 【Excellent After-Sales Service】We focus on quality and after-sales service. If you are dissatisfied with our products, please let us know. We promise to give you 100% satisfactory after-sales service. No risk. Don't hesitate. Just buy it.

## Product Details

- **Material:** Iron
- **Fastener Type:** Flange
- **Thread Size:** 8 mm
- **Exterior Finish:** Electroplated
- **Color:** Silver

## Images

![4 PCS 8mm Flange Shaft Coupling, Rigid Flange Coupling Motors Guide Shaft Support Coupler, High Hardness Connector Flanged Mount for DIY RC Model Motors - Image 1](https://m.media-amazon.com/images/I/61o6o2+Y+0L.jpg)
![4 PCS 8mm Flange Shaft Coupling, Rigid Flange Coupling Motors Guide Shaft Support Coupler, High Hardness Connector Flanged Mount for DIY RC Model Motors - Image 2](https://m.media-amazon.com/images/I/61-nSFEdrpL.jpg)
![4 PCS 8mm Flange Shaft Coupling, Rigid Flange Coupling Motors Guide Shaft Support Coupler, High Hardness Connector Flanged Mount for DIY RC Model Motors - Image 3](https://m.media-amazon.com/images/I/61sbYv9hLrL.jpg)
![4 PCS 8mm Flange Shaft Coupling, Rigid Flange Coupling Motors Guide Shaft Support Coupler, High Hardness Connector Flanged Mount for DIY RC Model Motors - Image 4](https://m.media-amazon.com/images/I/61e5nl6ewnL.jpg)
![4 PCS 8mm Flange Shaft Coupling, Rigid Flange Coupling Motors Guide Shaft Support Coupler, High Hardness Connector Flanged Mount for DIY RC Model Motors - Image 5](https://m.media-amazon.com/images/I/61a60D3Ih2L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good supplier
*by Q***A on June 4, 2025*

Product arrived were fast and it is just as described. Workmanship A1

### ⭐⭐⭐⭐⭐ Excelente
*by M***N on May 28, 2025*

Lo recomiendo, buen producto

### ⭐⭐⭐⭐⭐ worked for my lite duty uses
*by A***U on February 24, 2025*

still running a year later

## Frequently Bought Together

- Cionyce 4 PCS 8mm Flange Shaft Coupling, Rigid Flange Coupling Motors Guide Shaft Support Coupler, High Hardness Connector Flanged Mount for DIY RC Model Motors
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**Shop now:** [https://www.desertcart.ec/products/474040584-4-pcs-8mm-flange-shaft-coupling-rigid-flange-coupling-motors](https://www.desertcart.ec/products/474040584-4-pcs-8mm-flange-shaft-coupling-rigid-flange-coupling-motors)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-22*