---
product_id: 46370360
title: "John Guest Speedfit 5/16 Inch OD Union Connector, Push to Connect Plastic Plumbing Fitting, White, NC2112P"
brand: "john guest"
price: "9747CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "John Guest"
url: https://www.desertcart.sn/products/46370360-john-guest-speedfit-5-16-inch-od-union-connector-push
store_origin: SN
region: Senegal
---

# Push-to-connect, no tools needed Leak-free EPDM O-ring seal Durable chemical-resistant polypropylene John Guest Speedfit 5/16 Inch OD Union Connector, Push to Connect Plastic Plumbing Fitting, White, NC2112P

**Brand:** john guest
**Price:** 9747CFA
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect smarter, not harder — plumbing made effortless!

## Quick Answers

- **What is this?** John Guest Speedfit 5/16 Inch OD Union Connector, Push to Connect Plastic Plumbing Fitting, White, NC2112P by john guest
- **How much does it cost?** 9747CFA 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/46370360-john-guest-speedfit-5-16-inch-od-union-connector-push)

## Best For

- john guest enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last 🛡️:** Crafted from tough white polypropylene, engineered to resist chemicals and wear for long-term reliability.
- • **Leak-Proof Confidence 💧:** EPDM O-rings ensure a watertight seal every time, eliminating leaks and costly repairs.
- • **Effortless Installation ⚡:** Push-to-connect design means zero tools, zero hassle—get your plumbing done in seconds.
- • **Versatile Compatibility 🔄:** Seamlessly connects both plastic and soft copper tubing, perfect for any project or upgrade.
- • **Certified Safety & Quality ✅:** FDA-compliant and NSF 61 & 51 certified for peace of mind in every connection.

## Overview

The John Guest Speedfit 5/16 Inch OD Union Connector is a premium push-to-connect plumbing fitting made from durable white polypropylene. Featuring EPDM O-rings and patented push-fit technology, it delivers quick, reliable, and leak-free connections without tools. Compatible with plastic and soft copper tubing, it meets FDA and NSF safety certifications, making it a trusted choice for both professional and DIY plumbing projects.

## Description

Simplify your plumbing and home improvement projects with the John Guest Union Connector. The John Guest 5/16 inch OD push-to-connect union is manufactured from durable white polypropylene and equipped with EPDM o-rings that utilize John Guest's push-fit technology to make easy, reliable, leak-free connections. These connectors have been developed to satisfy the compatibility needs of a wide range of applications and can be used on plastic or soft copper tubing. Push-to-connect fittings provide a simple, quick, reliable, and leak-free connection with no tools required. FDA-compliant material; NSF 61 and 51 certified

Review: Connections plastic pipes and prevents leaks. Easy to remove pipes if necessary. - Works as it should, no complaints.
Review: Leaky refrigerator fixed with this! - This coupler worked perfectly in my refrigerator. A lot cheaper than a repairman. Just get the right size.

## Features

- UNION CONNECTOR: The John Guest push-to-connect union connector is designed to connect copper or plastic tubings
- NO TOOLS REQUIRED: Push-to-connect fittings provide a simple, quick, reliable, and leak-free connection with no tools required
- DESIGN: This Speedfit union coupling is equipped with EPDM O-rings that utilize John Guest's push-fit technology to make easy, reliable, and leak-free connections
- DURABLE: This connector is made with durable white polypropylene that provides excellent resistance against chemicals
- SAFETY: These connectors are manufactured with FDA-compliant material and are NSF 61 and 51 certified

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XG8FKBK |
| Batteries Required? | No |
| Best Sellers Rank | #71,507 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #259 in Push-to-Connect Fittings |
| Brand | John Guest |
| Color | White |
| Connector Type | Union |
| Customer Reviews | 4.6 4.6 out of 5 stars (185) |
| Date First Available | March 6, 2017 |
| Exterior Finish | White |
| Global Trade Identification Number | 00665626125232 |
| Included Components | Connector |
| Item Package Quantity | 1 |
| Item Weight | 0.208 ounces |
| Item dimensions L x W x H | 1.4 x 0.75 x 0.75 inches |
| Item model number | NC2112P |
| Manufacturer | Reliance Worldwide Corporation |
| Material | Polypropylene |
| Measurement System | inch |
| Number of Pieces | 1 |
| Part Number | NC2112P |
| Product Dimensions | 1.4 x 0.75 x 0.75 inches |
| Size | 1 Count (Pack of 1) |
| Thread Type | NPT |
| UPC | 665626125232 |
| Usage | Amateur, Professional |
| Warranty Description | 12 Months |

## Product Details

- **Brand:** John Guest
- **Color:** White
- **Connector Type:** Union
- **Exterior Finish:** White
- **Item Weight:** 0.01 Pounds
- **Item dimensions L x W x H:** 1.4 x 0.75 x 0.75 inches
- **Material:** Polypropylene
- **Number of Pieces:** 1
- **Size:** 1 Count (Pack of 1)
- **Thread Type:** NPT

## Images

![John Guest Speedfit 5/16 Inch OD Union Connector, Push to Connect Plastic Plumbing Fitting, White, NC2112P - Image 1](https://m.media-amazon.com/images/I/31+pd3LLXnL.jpg)
![John Guest Speedfit 5/16 Inch OD Union Connector, Push to Connect Plastic Plumbing Fitting, White, NC2112P - Image 2](https://m.media-amazon.com/images/I/310dP7uGQpL.jpg)
![John Guest Speedfit 5/16 Inch OD Union Connector, Push to Connect Plastic Plumbing Fitting, White, NC2112P - Image 3](https://m.media-amazon.com/images/I/31JvUtlv1oL.jpg)
![John Guest Speedfit 5/16 Inch OD Union Connector, Push to Connect Plastic Plumbing Fitting, White, NC2112P - Image 4](https://m.media-amazon.com/images/I/31P7qnQs0EL.jpg)
![John Guest Speedfit 5/16 Inch OD Union Connector, Push to Connect Plastic Plumbing Fitting, White, NC2112P - Image 5](https://m.media-amazon.com/images/I/31U+xWk22XL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Connections plastic pipes and prevents leaks. Easy to remove pipes if necessary.
*by A***T on August 2, 2025*

Works as it should, no complaints.

### ⭐⭐⭐⭐⭐ Leaky refrigerator fixed with this!
*by J***. on May 14, 2025*

This coupler worked perfectly in my refrigerator. A lot cheaper than a repairman. Just get the right size.

### ⭐⭐⭐⭐⭐ Great Item
*by T***R on January 12, 2025*

Had a plastic water tube on refrigerator that broke. Bought this item, pushed one end on one tip of the line, pushed other end onto other end of the line...perfect fit. No leaks. Great item

## Frequently Bought Together

- John Guest Speedfit NC2112P Union 5/16 inch Od Push-To-Connect
- 5/16" to 5/16" Refrigerator Water Line Tube Connector Unit for GE Replace WR02X11330

---

## 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.sn/products/46370360-john-guest-speedfit-5-16-inch-od-union-connector-push](https://www.desertcart.sn/products/46370360-john-guest-speedfit-5-16-inch-od-union-connector-push)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-25*