---
product_id: 65204049
title: "5mm x 6mm Flexible Coupler (4 pack) - 3D Printer, RepRap, CNC, DIY, Stepper Motor Shaft"
brand: "protobuilds"
price: "₹ 2547"
currency: INR
in_stock: true
url: https://www.desertcart.in/products/65204049-5mm-x-6mm-flexible-coupler-4-pack-3d-printer-reprap
store_origin: IN
region: India
---

# 5mm x 6mm Flexible Coupler (4 pack) - 3D Printer, RepRap, CNC, DIY, Stepper Motor Shaft

**Brand:** protobuilds
**Price:** ₹ 2547
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 5mm x 6mm Flexible Coupler (4 pack) - 3D Printer, RepRap, CNC, DIY, Stepper Motor Shaft by protobuilds
- **How much does it cost?** ₹ 2547 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/65204049-5mm-x-6mm-flexible-coupler-4-pack-3d-printer-reprap)

## Best For

- protobuilds enthusiasts

## Why This Product

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

## Description

These aluminum flexible couplers (precision clamping type) are excellent for shaft connections on RepRap 3D Printers and CNCs. Grub / set screws included.

## Features

- Material: Aluminum
- ID: 5mm x 6mm
- OD: 20mm
- Length: 25mm
- Set screws: M3 x 10mm, 2.5mm hex drive socket head

## Images

![5mm x 6mm Flexible Coupler (4 pack) - 3D Printer, RepRap, CNC, DIY, Stepper Motor Shaft - Image 1](https://images-na.ssl-images-amazon.com/images/I/41uJQXqEHZL.jpg)
![5mm x 6mm Flexible Coupler (4 pack) - 3D Printer, RepRap, CNC, DIY, Stepper Motor Shaft - Image 2](https://images-na.ssl-images-amazon.com/images/I/41tT8Su4BgL.jpg)
![5mm x 6mm Flexible Coupler (4 pack) - 3D Printer, RepRap, CNC, DIY, Stepper Motor Shaft - Image 3](https://images-na.ssl-images-amazon.com/images/I/41NSfFIPj-L.jpg)

---

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**Shop now:** [https://www.desertcart.in/products/65204049-5mm-x-6mm-flexible-coupler-4-pack-3d-printer-reprap](https://www.desertcart.in/products/65204049-5mm-x-6mm-flexible-coupler-4-pack-3d-printer-reprap)

---

*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-04-23*