---
product_id: 40981387
title: "5mm to 4mm Universal Joint Shaft Coupling Motor Connector DIY for RC Car Boat"
brand: "zjtek"
price: "AR$31569"
currency: ARS
in_stock: true
category: "Home Improvement"
url: https://www.desertcart.com.ar/products/40981387-5mm-to-4mm-universal-joint-shaft-coupling-motor-connector-diy
store_origin: AR
region: Argentina
---

# 5mm to 4mm Universal Joint Shaft Coupling Motor Connector DIY for RC Car Boat

**Brand:** zjtek
**Price:** AR$31569
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 5mm to 4mm Universal Joint Shaft Coupling Motor Connector DIY for RC Car Boat by zjtek
- **How much does it cost?** AR$31569 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/40981387-5mm-to-4mm-universal-joint-shaft-coupling-motor-connector-diy)

## Best For

- zjtek enthusiasts

## Why This Product

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

## Description

5mm to 4mm Universal Joint Shaft Coupling Motor Connector DIY for RC Car Boat

## Features

- 5MM to 4MM universal joint coupling
- ›See more product details

## Images

![5mm to 4mm Universal Joint Shaft Coupling Motor Connector DIY for RC Car Boat - Image 1](https://m.media-amazon.com/images/I/31dMmk-K7BL.jpg)
![5mm to 4mm Universal Joint Shaft Coupling Motor Connector DIY for RC Car Boat - Image 2](https://m.media-amazon.com/images/I/414UuqoIkYL.jpg)
![5mm to 4mm Universal Joint Shaft Coupling Motor Connector DIY for RC Car Boat - Image 3](https://m.media-amazon.com/images/I/41oY6fmQzvL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.ar/products/40981387-5mm-to-4mm-universal-joint-shaft-coupling-motor-connector-diy](https://www.desertcart.com.ar/products/40981387-5mm-to-4mm-universal-joint-shaft-coupling-motor-connector-diy)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-21*