---
product_id: 103127861
title: "Yoebor Pneumatic Push to Connect Straight Union Coupler 4mm x 4mm OD 10pcs"
brand: "yoebor"
price: "11708CFA"
currency: XOF
in_stock: true
category: "Yoebor"
url: https://www.desertcart.sn/products/103127861-yoebor-pneumatic-push-to-connect-straight-union-coupler-4mm-x
store_origin: SN
region: Senegal
---

# 4mm OD x 4mm OD precision fit Reusable for multiple connections Up to 150 PSI operating pressure Yoebor Pneumatic Push to Connect Straight Union Coupler 4mm x 4mm OD 10pcs

**Brand:** yoebor
**Price:** 11708CFA
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with confidence — precision meets performance!

## Quick Answers

- **What is this?** Yoebor Pneumatic Push to Connect Straight Union Coupler 4mm x 4mm OD 10pcs by yoebor
- **How much does it cost?** 11708CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/103127861-yoebor-pneumatic-push-to-connect-straight-union-coupler-4mm-x)

## Best For

- yoebor enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Reusable:** Built to withstand multiple connection cycles without wear
- • **Seamless 4mm Union:** Perfectly engineered for consistent 4mm OD tubing connections
- • **Elliptical Sleeve Design:** Ergonomic sleeve ensures secure grip and leak-free seal
- • **Quick-Connect Convenience:** Push-to-connect design for effortless, tool-free assembly
- • **Pressure-Ready Performance:** Handles up to 150 PSI for reliable pneumatic power

## Overview

This pack of 10 Metalwork Plastic Push to Connect Straight Union Tube Fittings offers a durable, reusable solution for 4mm OD polyurethane or nylon tubing. Designed for quick, reliable pneumatic connections up to 150 PSI, its ergonomic elliptical sleeve ensures secure, leak-free joins, making it an essential upgrade for efficient industrial and scientific applications.

## Description

Metalwork Plastic Push to Connect Straight Union Tube Fitting, 4mm OD x 4mm OD, Straight Pneumatic Connector (Pack of 10): desertcart.com: Industrial & Scientific

## Features

- Type: Straight Union Same Diameter
- Designed for Polyurethane or Nylon tubing Quick and Reliable connections
- Reusable: Multiple connections/disconnections
- Convenient elliptical sleeve configuration
- Operating Pressure: 0- 150 PSI Fluid Type: Air

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07C79R8F2 |
| Best Sellers Rank | #17,090 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #54 in Push-to-Connect Fittings |
| Brand Name | Yoebor |
| Color | Metric Tube |
| Connector Type | Union |
| Customer Reviews | 4.5 4.5 out of 5 stars (233) |
| Exterior Finish | Brass |
| Item Dimensions | 1.15 x 0.43 x 0.43 inches |
| Item Weight | 0.02 Kilograms |
| Manufacturer | Metalwork |
| Manufacturer Part Number | PU-Kit1 |
| Material Type | Plastic |
| Model Number | PU-Kit1 |
| Number of Pieces | 10 |
| Size | 4mm x 4mm |
| Thread Size | 4mm |
| Thread Type | Metric Parallel |
| Unit Count | 10 Count |

## Product Details

- **Brand:** Yoebor
- **Color:** Metric Tube
- **Connector Type:** Union
- **Exterior Finish:** Brass
- **Item Weight:** 0.02 Kilograms
- **Item dimensions L x W x H:** 1.15 x 0.43 x 0.43 inches
- **Material:** Plastic
- **Size:** 4mm x 4mm
- **Thread Size:** 4mm
- **Thread Type:** Metric Parallel

## Images

![Yoebor Pneumatic Push to Connect Straight Union Coupler 4mm x 4mm OD 10pcs - Image 1](https://m.media-amazon.com/images/I/61MBowOIKUL.jpg)

## Available Options

This product comes in different **Color, Size, Number Of Items** options.

## Questions & Answers

**Q: Will these work for ARB blue air locker hose??**
A: Yes they are dot conections work on all air lines , just get the right size for application

**Q: can i use with water line?**
A: They’ll hold 90psi air. Water should be no problem.

**Q: Work on fuel line?**
A: This is a pnuematic connector.

**Q: These are not sized for standard US measurements are they?**
A: Served our needs for both 3/8" and 10mm applications.

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**Shop now:** [https://www.desertcart.sn/products/103127861-yoebor-pneumatic-push-to-connect-straight-union-coupler-4mm-x](https://www.desertcart.sn/products/103127861-yoebor-pneumatic-push-to-connect-straight-union-coupler-4mm-x)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-24*