---
product_id: 517491101
title: "ESHIONG NSF Certified 3/8\" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter 30 pcs+30 feet 3/8\" Water tubing."
brand: "eshiong"
price: "R1584"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Eshiong"
url: https://www.desertcart.co.za/products/517491101-eshiong-nsf-certified-3-8-o-d-push-to-connect
store_origin: ZA
region: South Africa
---

# 30 feet 3/8" water tubing 30 pcs quick-connect fittings NSF & SGS certified food-grade POM ESHIONG NSF Certified 3/8" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter 30 pcs+30 feet 3/8" Water tubing.

**Brand:** eshiong
**Price:** R1584
**Availability:** ✅ In Stock

## Summary

> 🚰 Upgrade your water game with leak-proof, certified precision fittings!

## Quick Answers

- **What is this?** ESHIONG NSF Certified 3/8" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter 30 pcs+30 feet 3/8" Water tubing. by eshiong
- **How much does it cost?** R1584 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/517491101-eshiong-nsf-certified-3-8-o-d-push-to-connect)

## Best For

- eshiong enthusiasts

## Why This Product

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

## Key Features

- • **Leak-Proof Durability:** Tested to withstand 20,000 impacts with 35kg water hammer—no leaks, no bursts.
- • **Complete All-in-One Kit:** Includes 30 fittings plus 30 feet tubing and essential adapters for any RO or beverage system setup.
- • **Universal Compatibility:** Fits standard 3/8" (9.5mm) tubing and multiple thread types (NPT, GHT, MHT, NHT).
- • **Premium Safety Standards:** NSF, TUV, SGS certified BPA-free POM material ensures pure, toxin-free water flow.
- • **Effortless DIY Installation:** Push-to-connect, non-locking clip design means zero tools, zero hassle.

## Overview

The ESHIONG NSF Certified 3/8" O.D. Push to Connect Fittings kit offers 30 high-quality, food-grade POM quick-connect fittings and 30 feet of 3/8" tubing. Designed for easy, tool-free installation, it supports multiple thread standards and is rigorously tested for durability and leak resistance. Perfect for reverse osmosis systems, beverage dispensers, refrigerators, and coffee machines, this comprehensive kit ensures a secure, toxin-free water connection every time.

## Description

Product description Widely used in water line. We listen carefully to customer feedback and continuously upgrade the thread design. Our products match most 3/4 threads such as GHT, NPT, MHT, NHT etc. The thread specifications of Cold Water Supply Valve are widely applicable. We have equipped the Cold Water Supply Valve with thread specification conversion nuts. They can match threads of two specifications: G1/2 "(20.5mm) and Compression 3/8" (14.3mm). This can ensure that it matches the products of the majority of users. Safety raw materials. The products are made from Food-grade material which is safe, non-toxic and no odor ,meet NSF/SGS/CE standards . Durable quality. Thanks to advanced design and strict quality control in the production process, our products are durable, stable and reliable.They did not leak or burst,after experiencing 20,000 consecutive impacts with 35 kg water hammer. Easy to install. We have many years of experience in producing and selling water purifier fittings.We sincerely hope that our products will improve your life.The new multi - contact design makes it more secure and reliable to connect with water tube. · You may want to know. 1. The cracking pressure of the check valve is 7.25 PSI. 2. You will get 3/8" Water Pipe x 30 feet tube cutter x 1 3/8" Inline Check Valve x 1 1/4” to 3/8 ” straight coupling x 1 1/4" Female Thread to 3/8" Quick Connect Tank Valve x 1 3/8" Inline Shut-off Ball Valve x 2 3/8” straight coupling x 4 3/8" Elbow Union x 4 3/8" Tee Union x 2 3/8" Two Way Divider x 2 3/8" Stem Elbow Connector x 2 1/4"male NPT to 3/8" Quick Connect x 2 3/8"male NPT to 3/8" Quick Connect x 2 1/2"male NPT to 3/8" Quick Connect x 2 1/2" Female Thread tap Adapter to 3/8" quick connect x 1 3/4"（Type:A）Female Thread tap Adapter to 3/8" quick connect x 1 3/4"（Type:B）Female Thread tap Adapter to 3/8" quick connect x 1 1/2" Female Thread to 3/8" Cold Water Adapter Valve x 1

Review: Buy This If You Are Installing an RO System - This kit solved zillions of problems we didn’t know we’d have until we did. Was very easy to use, and fit every part perfectly. It has been 2 weeks and NO LEAKS! Feels very high quality. Connections were quick and easy. Price was GREAT for SOOO many things included.
Review: Perfect Fitting Kit for Under-Sink Water Heater Installations 🚰🔧 - TLDR: 🌟🌟🌟🌟🌟 This kit provided the ideal solution for my under-sink water heater installation, with a great selection of fittings and ample tubing. I was in the midst of setting up an under-sink water heater and faced the challenge of integrating it with my existing water line to the refrigerator, which had a smaller-than-usual 1/4" tube. My initial attempts to install a tee in the line were unsuccessful, resulting in leaks despite trying different fittings twice. Then I found this kit, which turned out to be exactly what I needed. It came with a comprehensive assortment of fittings, making it much easier to find the right parts for my setup. Additionally, the kit included plenty of tubing, which was a huge relief. A crucial tip I learned from this experience is to avoid using clear 1/4" tubing as a substitute. It's likely to cause leaks and can jeopardize the whole installation. This kit, on the other hand, provided reliable materials that ensured a secure and leak-free setup. Overall, I'm extremely satisfied with this kit. It effectively resolved my installation challenges and made the process of setting up my under-sink water heater much smoother.

## Features

- Material:POM(Polyoxymethylene) . Food-grade material, BPA free，NSF、TUV、SGS certificated etc.
- Specification:The tube and quick connectors are 3/8 inch (9.5 mm) in size. Please ensure that your water line system is this size. If your water line is 1/4 inch (6.4 mm), you can purchase our 1/4 inch products.
- Installation:Non-Locking Clip design offers an easy DIY installation without any tools .Push fit fittings ,100% leak free.
- Package Quantity:30 pcs+30 feet
- Application:Apply to reverse osmosis water filter system,beverage dispensing system,refrigerator,ice maker,coffee machine,etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B6FYV1GV |
| Best Sellers Rank | #6,795 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #98 in Pipe Fittings |
| Brand | ESHIONG |
| Brand Name | ESHIONG |
| Color | White&Blue |
| Connector Type | Quick-Connect |
| Customer Reviews | 4.7 out of 5 stars 1,105 Reviews |
| Exterior Finish | Stainless Steel |
| Item Dimensions | 2.5 x 8.5 x 8.5 inches |
| Item Weight | 700 Grams |
| Item dimensions L x W x H | 2.5 x 8.5 x 8.5 inches |
| Manufacturer | ESHIONG |
| Manufacturer Part Number | Eshiong-combo011 |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | NSF 3/8 inch OD |
| Number of Pieces | 31 |
| Set Name | 30 pcs+30 feet |
| Size | 3/8 Inch |
| Thread Type | NPT |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** ESHIONG
- **Color:** White&Blue
- **Connector Type:** Quick-Connect
- **Exterior Finish:** Stainless Steel
- **Item Weight:** 700 Grams
- **Item dimensions L x W x H:** 2.5 x 8.5 x 8.5 inches
- **Material:** Plastic
- **Number of Pieces:** 31
- **Size:** 3/8 Inch
- **Thread Type:** NPT

## Images

![ESHIONG NSF Certified 3/8" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter 30 pcs+30 feet 3/8" Water tubing. - Image 1](https://m.media-amazon.com/images/I/71W5eE+FblL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Buy This If You Are Installing an RO System
*by D***S on February 17, 2026*

This kit solved zillions of problems we didn’t know we’d have until we did. Was very easy to use, and fit every part perfectly. It has been 2 weeks and NO LEAKS! Feels very high quality. Connections were quick and easy. Price was GREAT for SOOO many things included.

### ⭐⭐⭐⭐⭐ Perfect Fitting Kit for Under-Sink Water Heater Installations 🚰🔧
*by C***N on January 28, 2024*

TLDR: 🌟🌟🌟🌟🌟 This kit provided the ideal solution for my under-sink water heater installation, with a great selection of fittings and ample tubing. I was in the midst of setting up an under-sink water heater and faced the challenge of integrating it with my existing water line to the refrigerator, which had a smaller-than-usual 1/4" tube. My initial attempts to install a tee in the line were unsuccessful, resulting in leaks despite trying different fittings twice. Then I found this kit, which turned out to be exactly what I needed. It came with a comprehensive assortment of fittings, making it much easier to find the right parts for my setup. Additionally, the kit included plenty of tubing, which was a huge relief. A crucial tip I learned from this experience is to avoid using clear 1/4" tubing as a substitute. It's likely to cause leaks and can jeopardize the whole installation. This kit, on the other hand, provided reliable materials that ensured a secure and leak-free setup. Overall, I'm extremely satisfied with this kit. It effectively resolved my installation challenges and made the process of setting up my under-sink water heater much smoother.

### ⭐⭐⭐⭐⭐ Works as advertised and seems great quality
*by D***T on January 2, 2026*

Works as advertised. The cutter was sharp and cut the tubing just fine. The diversity of the connectors were great. The tubing seems great quality. No leaks when connecting to RO system.

## Frequently Bought Together

- ESHIONG NSF Certified 3/8" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter 30 pcs+30 feet 3/8" Water tubing.
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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-06-23*