---
product_id: 473943566
title: "uxcell 2pcs 8mm to 8mm Shaft Coupling 25mmx20mm Coupler Aluminum Alloy Joint Motor for 3D Printer CNC Machine DIY Encoder"
brand: "uxcell"
price: "₨564"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/473943566-uxcell-2pcs-8mm-to-8mm-shaft-coupling-25mmx20mm-coupler-aluminum
store_origin: SC
region: Seychelles
---

# Screw-type coiling clamping 8mm to 8mm precision fit Aluminum alloy durability uxcell 2pcs 8mm to 8mm Shaft Coupling 25mmx20mm Coupler Aluminum Alloy Joint Motor for 3D Printer CNC Machine DIY Encoder

**Brand:** uxcell
**Price:** ₨564
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your DIY projects with precision and power!

## Quick Answers

- **What is this?** uxcell 2pcs 8mm to 8mm Shaft Coupling 25mmx20mm Coupler Aluminum Alloy Joint Motor for 3D Printer CNC Machine DIY Encoder by uxcell
- **How much does it cost?** ₨564 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/473943566-uxcell-2pcs-8mm-to-8mm-shaft-coupling-25mmx20mm-coupler-aluminum)

## Best For

- uxcell enthusiasts

## Why This Product

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

## Key Features

- • **Screw-Type Coiling Clamp:** Ensures secure, vibration-resistant coupling every time
- • **Robust Aluminum Alloy Build:** Lightweight yet tough for long-lasting performance
- • **Versatile Application Range:** Perfect for 3D printers, CNC machines, encoders & more
- • **Precision 8mm Shaft Compatibility:** Seamlessly connects 8mm shafts for flawless motion transfer
- • **Spring Action Misalignment Absorption:** Smoothly handles angular and parallel shaft misalignments

## Overview

The uxcell 2pcs 8mm to 8mm Shaft Coupling features a durable aluminum alloy construction with a 25x20mm size and screw-type coiling clamping for secure shaft connections. Designed for light to medium torque applications, it absorbs misalignments via spring action, making it ideal for 3D printers, CNC machines, and encoder drives.

## Description

Description:8mm to 8mm shaft usage diameter, 25mm length, 20mm diameter, set screw type, beam coupling.One-piece metallic spring coupling. For little torque shaft connect.Absorption of parallel, angular misalignments and shaft end-play by spring action.Widely used in drive systems for encoders, instrumentation,lead screws, small pumps, feed rollers and anywhere light to medium duty, torsionally flexible coupling is required. Specification:Feature: Screw Type(Coiling Clamping)Size: 25x20mm/ 0.98x0.79inch( L*D)Screw Size : M3 x 0.5Material: Aluminum alloyMain Color: Silver tone Package Content:2pcs x Shaft coupling

## Features

- Shaft Usage: 8mm to 8mm / 0.31inch to 0.31inch
- Material: Aluminum alloy; Size: 25x20mm/ 0.98x0.79inch( L*D)
- Feature: Screw Type(Coiling Clamping);
- Main Color: Silver
- The shaft couplers are widely applied to small CNC machines encoding and 3D printers Z shaft coupling, which simplifies the debugging difficulty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 19.6 x 8.9 x 2.5 cm; 40 g |
| Item model number | a21031800ux0391 |
| Brand | uxcell |
| Manufacturer | uxcell |

## Product Details

- **Material:** Aluminum
- **Fastener type:** Coupling
- **Thread size:** M 3
- **Exterior finish:** Silver
- **Colour:** Silver

## Images

![uxcell 2pcs 8mm to 8mm Shaft Coupling 25mmx20mm Coupler Aluminum Alloy Joint Motor for 3D Printer CNC Machine DIY Encoder - Image 1](https://m.media-amazon.com/images/I/71ymqmMLr7S.jpg)

## Available Options

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

---

## 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.sc/products/473943566-uxcell-2pcs-8mm-to-8mm-shaft-coupling-25mmx20mm-coupler-aluminum](https://www.desertcart.sc/products/473943566-uxcell-2pcs-8mm-to-8mm-shaft-coupling-25mmx20mm-coupler-aluminum)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-06*