---
product_id: 383762981
title: "40 Pcs 4mm OD Push to Connect Fitting Kits,10 Straights 10 Elbows 10 Tee 10 Splitters(PU4)"
brand: "ergaoboy"
price: "262 kr"
currency: DKK
in_stock: true
reviews_count: 8
url: https://www.desertcart.dk/products/383762981-40-pcs-4mm-od-push-to-connect-fitting-kits-10
store_origin: DK
region: Denmark
---

# 0-145 PSI pressure range 4mm OD precision fit instant push-to-connect 40 Pcs 4mm OD Push to Connect Fitting Kits,10 Straights 10 Elbows 10 Tee 10 Splitters(PU4)

**Brand:** ergaoboy
**Price:** 262 kr
**Availability:** ✅ In Stock

## Summary

> ⚙️ Connect Fast, Work Smart — The Ultimate Pneumatic Upgrade!

## Quick Answers

- **What is this?** 40 Pcs 4mm OD Push to Connect Fitting Kits,10 Straights 10 Elbows 10 Tee 10 Splitters(PU4) by ergaoboy
- **How much does it cost?** 262 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/383762981-40-pcs-4mm-od-push-to-connect-fitting-kits-10)

## Best For

- ergaoboy enthusiasts

## Why This Product

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

## Key Features

- • **Durable Plastic Build:** Premium materials ensure long-lasting, corrosion-resistant use.
- • **Precision 4mm OD Design:** Engineered for seamless pipeline integration with exact sizing.
- • **Robust Pressure Handling:** Supports up to 145 PSI for reliable pneumatic performance.
- • **Versatile Kit Composition:** Includes 10 straights, elbows, tees, and splitters for every connection need.
- • **Effortless Push-to-Connect:** Snap-fit assembly slashes installation time and hassle.

## Overview

This 40-piece ERGAOBOY push-to-connect fitting kit features 4mm OD plastic components designed for quick, secure pneumatic connections. Rated for pressures up to 145 PSI and temperatures up to 60°C, it includes a balanced mix of straights, elbows, tees, and splitters to cover diverse pipeline setups. Durable and easy to install, it’s the go-to solution for professionals seeking efficiency and reliability.

## Description

Full description not available

## Features

- Specification: 4mm OD plastic push to connect fittings.
- Pressure Working Range: 0-145 PSI, 0-60°C.
- Premium Quality: Robust and durable, long service life.
- Wide Application: Used in the connection of pipelines and different pneumatic components.
- Quick Connection: Easy assembly and high installation efficiency.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ERGAOBOY |
| Part Number | PA-036 |
| Package Dimensions | 14 x 10.4 x 3.8 cm; 170 g |
| Item model number | PA-036 |
| Size | 4MM (PU4 40 PCS) |
| Colour | Silver |
| Style | 40 PCS |
| Material | Plastic |
| Installation method | Screw-In |
| Item Package Quantity | 1 |
| Number of Pieces | 39 |
| Outside Diameter | 4 Millimetres |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 170 g |

## Product Details

- **Size:** 4MM (PU4 40 PCS)
- **Material:** Plastic
- **Brand:** ERGAOBOY
- **Colour:** Silver
- **Connector type:** Union
- **Thread type:** UN
- **Item weight:** 0.17 Kilograms
- **Number of pieces:** 39
- **Manufacturer:** ERGAOBOY
- **UPC:** 770773218673

## Images

![40 Pcs 4mm OD Push to Connect Fitting Kits,10 Straights 10 Elbows 10 Tee 10 Splitters(PU4) - Image 1](https://m.media-amazon.com/images/I/815SV+5NVCL.jpg)
![40 Pcs 4mm OD Push to Connect Fitting Kits,10 Straights 10 Elbows 10 Tee 10 Splitters(PU4) - Image 2](https://m.media-amazon.com/images/I/71IPwgl7lRL.jpg)
![40 Pcs 4mm OD Push to Connect Fitting Kits,10 Straights 10 Elbows 10 Tee 10 Splitters(PU4) - Image 3](https://m.media-amazon.com/images/I/71GY66AulcL.jpg)
![40 Pcs 4mm OD Push to Connect Fitting Kits,10 Straights 10 Elbows 10 Tee 10 Splitters(PU4) - Image 4](https://m.media-amazon.com/images/I/81tGGlDWjML.jpg)
![40 Pcs 4mm OD Push to Connect Fitting Kits,10 Straights 10 Elbows 10 Tee 10 Splitters(PU4) - Image 5](https://m.media-amazon.com/images/I/71mcZSNT3wL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will these fit the 13mm pex pipe**
A: Sorry, this does not work with 13mm tubes.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality
*by D***N on 25 January 2025*

These connectors are of really good quality and construction. They fit 4mm outer diameter tubing accurately. The seal is perfect.

### ⭐⭐⭐⭐⭐ Good
*by R***. on 9 October 2024*

Ideal and easy

### ⭐⭐⭐⭐ Great kit of parts
*by L***Y on 27 March 2022*

Seem to be of equal quality to those purchased from my normal local pneumatic merchant, used for solar refrigeration R&D, cold water, glycol circuit.

## Frequently Bought Together

- ERGAOBOY 40 Pcs 4mm OD Push to Connect Fitting Kits,10 Straights 10 Elbows 10 Tee 10 Splitters(PU4)
- ERGAOBOY Black 10M Polyurethane PU Air Hose Pipe Tube Kit,6mm OD x 4mm ID with 14 Connector Kits

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**Shop now:** [https://www.desertcart.dk/products/383762981-40-pcs-4mm-od-push-to-connect-fitting-kits-10](https://www.desertcart.dk/products/383762981-40-pcs-4mm-od-push-to-connect-fitting-kits-10)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-04*