---
product_id: 68408620
title: "YOTINO 5PCS Flexible Couplings 5mm to 8mm NEMA 17 Shaft Coupler for Creality CR-10 CR-10S S4 S5 Makerbot RepRap Prusa i3 3D Printer Or CNC Machine(Bonus 1pcs M3 Allen Wrench)"
brand: "yotino"
price: "€ 19.08"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.fr/products/68408620-yotino-5pcs-flexible-couplings-5mm-to-8mm-nema-17-shaft
store_origin: FR
region: France
---

# Premium aluminum alloy build 5mm to 8mm flexible shaft fit Includes bonus M3 Allen wrench YOTINO 5PCS Flexible Couplings 5mm to 8mm NEMA 17 Shaft Coupler for Creality CR-10 CR-10S S4 S5 Makerbot RepRap Prusa i3 3D Printer Or CNC Machine(Bonus 1pcs M3 Allen Wrench)

**Brand:** yotino
**Price:** € 19.08
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your 3D printing game with precision and style!

## Quick Answers

- **What is this?** YOTINO 5PCS Flexible Couplings 5mm to 8mm NEMA 17 Shaft Coupler for Creality CR-10 CR-10S S4 S5 Makerbot RepRap Prusa i3 3D Printer Or CNC Machine(Bonus 1pcs M3 Allen Wrench) by yotino
- **How much does it cost?** € 19.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/68408620-yotino-5pcs-flexible-couplings-5mm-to-8mm-nema-17-shaft)

## Best For

- yotino enthusiasts

## Why This Product

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

## Key Features

- • **Bonus Tool Included:** Comes with an M3 Allen wrench for quick, hassle-free installation
- • **Versatile Compatibility:** Perfect for Creality CR-10 series, Makerbot, RepRap, Prusa i3, and CNC machines
- • **Stress-Relieving Flexibility:** Eliminates motor-drive misalignment to reduce wear and improve print quality
- • **Precision Fit for NEMA 17 Motors:** Seamlessly connects 5mm to 8mm shafts for flawless motion transfer
- • **Durable Aluminum Alloy Construction:** Engineered for toughness and long-lasting performance with a sleek finish

## Overview

The YOTINO 5PCS Flexible Couplings set offers premium aluminum alloy couplers designed to connect 5mm to 8mm shafts on NEMA 17 stepper motors. Compatible with popular 3D printers like Creality CR-10 series and RepRap, these couplings reduce mechanical stress and improve print accuracy. The package includes five couplers and a bonus M3 Allen wrench for easy installation, making it an essential upgrade for any serious maker or CNC enthusiast.

## Description

desertcart.com: YOTINO 5PCS Flexible Couplings 5mm to 8mm NEMA 17 Shaft Coupler for Creality CR-10 CR-10S S4 S5 Makerbot RepRap Prusa i3 3D Printer Or CNC Machine(Bonus 1pcs M3 Allen Wrench) : Industrial & Scientific

Review: Works Great! - These seem to work great!!!
Review: Does the job. - I bought it to replace the old and stretched coupler on my Tevo Tarantula. They are pretty much the same as the stock one. The improvement in quality is noticeable, probably not because of the quality of this product (don't get me wrong, they are great) but because my old coupler is quite damaged. If you are having z band issues, this could be the problem. Left tower was printed with the old coupler. You can see the difference compared to the one on the right

## Features

- [MATERIAL] -- Flexible Couplings made of premium aluminum alloy material, exquisite workmanship, bright appearance, good toughness
- [CONTENT] -- 5Pcs shaft coupler diameter 5mm to 8mm + 1Pcs M3 Allen wrench
- [DIMENSIONS] -- Coupler diameter 19mm x height 24mm
- [USAGE] -- Flexible coupling can eliminate the stress between the motor and drive parts
- [APPLICATIONS] -- Compatible with NEMA 17 stepper motors,useful in Creality CR-10S ,RepRap 3D Printers and small CNC machines

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DC2CV6T |
| Best Sellers Rank | #285,078 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #5,074 in 3D Printer Accessories |
| Brand | YOTINO |
| Date First Available | May 27, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.79 ounces |
| Item dimensions L x W x H | 2.76 x 1.97 x 0.79 inches |
| Item model number | RepRap 3D Printers |
| Manufacturer | YOTINO |
| Material | Aluminum |
| Number of Items | 6 |
| Product Dimensions | 2.76 x 1.97 x 0.79 inches |
| UPC | 750440595030 |

## Product Details

- **Brand:** YOTINO
- **Item Weight:** 79 Grams
- **Item dimensions L x W x H:** 2.76 x 1.97 x 0.79 inches
- **Material:** Aluminum
- **UPC:** 750440595030

## Images

![YOTINO 5PCS Flexible Couplings 5mm to 8mm NEMA 17 Shaft Coupler for Creality CR-10 CR-10S S4 S5 Makerbot RepRap Prusa i3 3D Printer Or CNC Machine(Bonus 1pcs M3 Allen Wrench) - Image 1](https://m.media-amazon.com/images/I/413iGJjEXAL.jpg)
![YOTINO 5PCS Flexible Couplings 5mm to 8mm NEMA 17 Shaft Coupler for Creality CR-10 CR-10S S4 S5 Makerbot RepRap Prusa i3 3D Printer Or CNC Machine(Bonus 1pcs M3 Allen Wrench) - Image 2](https://m.media-amazon.com/images/I/41E1Ur+EOYL.jpg)
![YOTINO 5PCS Flexible Couplings 5mm to 8mm NEMA 17 Shaft Coupler for Creality CR-10 CR-10S S4 S5 Makerbot RepRap Prusa i3 3D Printer Or CNC Machine(Bonus 1pcs M3 Allen Wrench) - Image 3](https://m.media-amazon.com/images/I/41Io2rRvJML.jpg)
![YOTINO 5PCS Flexible Couplings 5mm to 8mm NEMA 17 Shaft Coupler for Creality CR-10 CR-10S S4 S5 Makerbot RepRap Prusa i3 3D Printer Or CNC Machine(Bonus 1pcs M3 Allen Wrench) - Image 4](https://m.media-amazon.com/images/I/41K5AbmWVZL.jpg)
![YOTINO 5PCS Flexible Couplings 5mm to 8mm NEMA 17 Shaft Coupler for Creality CR-10 CR-10S S4 S5 Makerbot RepRap Prusa i3 3D Printer Or CNC Machine(Bonus 1pcs M3 Allen Wrench) - Image 5](https://m.media-amazon.com/images/I/41Okoph-0OL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works Great!
*by K***S on November 1, 2024*

These seem to work great!!!

### ⭐⭐⭐⭐⭐ Does the job.
*by O***A on January 10, 2020*

I bought it to replace the old and stretched coupler on my Tevo Tarantula. They are pretty much the same as the stock one. The improvement in quality is noticeable, probably not because of the quality of this product (don't get me wrong, they are great) but because my old coupler is quite damaged. If you are having z band issues, this could be the problem. Left tower was printed with the old coupler. You can see the difference compared to the one on the right

### ⭐⭐⭐⭐ thought couplings would accept 5mm shafts at either end. This is not the case
*by D***D on June 19, 2024*

Am I missing something. How does 5mm shaft stay centered? Otherwise I am pleased with the product

## Frequently Bought Together

- YOTINO 5PCS Flexible Couplings 5mm to 8mm NEMA 17 Shaft Coupler for Creality CR-10 CR-10S S4 S5 Makerbot RepRap Prusa i3 3D Printer Or CNC Machine(Bonus 1pcs M3 Allen Wrench)
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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-22*