---
product_id: 135101915
title: "Supply Giant 37422CS No-Hub Coupling Heavy Duty Colored Shield, 2 inch, Red"
brand: "supplygiant"
price: "95.42 DT"
currency: TND
in_stock: true
reviews_count: 12
category: "Supplygiant"
url: https://www.desertcart.tn/products/135101915-supply-giant-37422cs-no-hub-coupling-heavy-duty-colored-shield
store_origin: TN
region: Tunisia
---

# Heavy-duty 304 stainless steel Independent multi-clamp sealing Bright red corrosion-resistant shield Supply Giant 37422CS No-Hub Coupling Heavy Duty Colored Shield, 2 inch, Red

**Brand:** supplygiant
**Price:** 95.42 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Lock in strength and style with Supply Giant’s red-hot coupling!

## Quick Answers

- **What is this?** Supply Giant 37422CS No-Hub Coupling Heavy Duty Colored Shield, 2 inch, Red by supplygiant
- **How much does it cost?** 95.42 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/135101915-supply-giant-37422cs-no-hub-coupling-heavy-duty-colored-shield)

## Best For

- supplygiant enthusiasts

## Why This Product

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

## Key Features

- • **Instant Jobsite Clarity:** Vibrant red shield ensures quick identification, speeding up installation and reducing errors.
- • **Precision Leak Protection:** Multiple independent clamps distribute load evenly for a rock-solid, leak-proof seal.
- • **Perfect Fit for 2-Inch Pipes:** Specifically designed for no-hub cast iron soil pipes, guaranteeing a secure, hassle-free connection.
- • **Industry-Approved Reliability:** UPC, UL, and FM certified with a 25-year warranty—confidence that lasts beyond the project.
- • **Built to Last, Engineered to Perform:** 304 stainless steel bands and corrugated shield deliver unmatched durability and leak resistance.

## Overview

The Supply Giant 37422CS No-Hub Coupling is a heavy-duty, 2-inch stainless steel plumbing connector featuring a bright red shield for easy identification. Engineered with 304 series stainless steel bands and a corrugated shield over a molded ElaStoplast gasket, it ensures a durable, leak-resistant seal with independent multi-clamp tightening. Certified by UPC, UL, and FM, and backed by a 25-year warranty, it’s the professional’s choice for reliable, efficient pipe joining in residential, commercial, and industrial applications.

## Description

This Supply Giant no-hub coupling, with a diameter of 2 inch , is the extra heavy. The main difference with a standard no-hub coupling is that it has more clamp rings for the same size fitting. Furthermore, this specific part has a coloured shield for signalling purposes. UPC , UL and FM approved the design for meeting all applicable standards. ***CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals including Phthalates content which are known to the State of California to cause cancer, and birth defects or other reproductive harm. ⚠ California Proposition 65 Warning: This product is known to the state of California to cause cancer, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. ⚠ California Proposition 65 Warning: This product is known to the state of California to cause cancer, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Review: Sturdy and functional - Great product and value- functions well very easy to install. Seals well. Used it to put severed cast iron vent pipe back together.
Review: Good product - Works great and good quality.

## Features

- Heavy-Duty Stainless Steel Build – Designed for strength and durability, this coupling securely joins no-hub cast iron soil pipes and fittings in drain, waste, and vent systems.
- Red Color Shield – Features a bright red shield for quick, easy identification during installation, ensuring accuracy and efficiency on the job site.
- Heavy-Duty Construction – Features 304 series stainless steel bands with a corrugated stainless steel shield, securely attached over a molded one-piece ElaStoplast sealing gasket for strength, flexibility, and leak-resistant performance.
- 2-Inch Pipe Compatibility – Engineered to securely join 2-inch no-hub cast iron soil pipes and fittings, providing a durable, leak-resistant connection for residential, commercial, and industrial plumbing applications
- Independent Sealing Clamps – Multiple clamps tighten separately to distribute load evenly, creating a stronger, more reliable seal and improved leak resistance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B016F1K610 |
| Best Sellers Rank | #15,764 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #392 in Pipe Fittings |
| Brand | SUPPLYGIANT |
| Brand Name | SUPPLYGIANT |
| Color | Red |
| Connector Type | Coupling |
| Customer Reviews | 4.6 out of 5 stars 432 Reviews |
| Exterior Finish | Brass |
| Global Trade Identification Number | 00804595981474 |
| Included Components | coupling |
| Item Dimensions | 3.3 x 2.1 x 3.3 inches |
| Item Type Name | No-Hub Coupling Heavy Duty Colored Shield, 2 inch, Red |
| Item Weight | 0.26 Pounds |
| Item dimensions L x W x H | 3.3 x 2.1 x 3.3 inches |
| Manufacturer | Everflow Supplies |
| Manufacturer Part Number | 37422CS |
| Manufacturer Warranty Description | 25 Years |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Model Number | 37422CS |
| Number of Pieces | 1 |
| Size | 2 Inch |
| Thread Size | 2 inch |
| Thread Type | NPT |
| UPC | 804595981474 |
| Unit Count | 1.0 Count |

## Product Details

- **Size:** 2 Inch
- **Material:** Stainless Steel
- **Brand:** SUPPLYGIANT
- **Color:** Red
- **Item dimensions L x W x H:** 3.3 x 2.1 x 3.3 inches
- **Connector Type:** Coupling
- **Thread Size:** 2 inch
- **Exterior Finish:** Brass
- **Thread Type:** NPT
- **Item Weight:** 0.26 Pounds

## Images

![Supply Giant 37422CS No-Hub Coupling Heavy Duty Colored Shield, 2 inch, Red - Image 1](https://m.media-amazon.com/images/I/71M5SmlvCrL.jpg)
![Supply Giant 37422CS No-Hub Coupling Heavy Duty Colored Shield, 2 inch, Red - Image 2](https://m.media-amazon.com/images/I/71pYuoSNU1L.jpg)
![Supply Giant 37422CS No-Hub Coupling Heavy Duty Colored Shield, 2 inch, Red - Image 3](https://m.media-amazon.com/images/I/71uIi5Mv1jL.jpg)
![Supply Giant 37422CS No-Hub Coupling Heavy Duty Colored Shield, 2 inch, Red - Image 4](https://m.media-amazon.com/images/I/816qDpJbmSL.jpg)
![Supply Giant 37422CS No-Hub Coupling Heavy Duty Colored Shield, 2 inch, Red - Image 5](https://m.media-amazon.com/images/I/714WyesiJAL.jpg)

## Available Options

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

## Questions & Answers

**Q: How many clamps does this coupling have? the picture has 4, but the chart says 2.**
A: The number of clamps depends on which diameter you purchase.  Only the larger diameter have 4 clamps.

**Q: Elbows like this???**
A: worked great

**Q: Can this coupler be used with the backflush valve (PVC) on a pool filter?**
A: Yes

**Q: Does this part come with the rubber insert?  I ordered one but the rubber insert is missing**
A: It is supposed to come with everything that is in the picture. Black rubber, red shield, and tightening screws.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sturdy and functional
*by J***R on April 8, 2025*

Great product and value- functions well very easy to install. Seals well. Used it to put severed cast iron vent pipe back together.

### ⭐⭐⭐⭐⭐ Good product
*by D***D on December 7, 2025*

Works great and good quality.

### ⭐⭐⭐⭐ Good fir
*by P***B on August 28, 2025*

I used already 3 piece,all of them worked perfectly on the pvc 4" sch40 pipe. Nice shield,easy to adjust the tightness and stainless steel. What i don't like about it, I feel little bit thinner the rubber what you can buy in big box store,but yes,is much cheaper. I hope last long term.

## Frequently Bought Together

- Supply Giant 37422CS No-Hub Coupling Heavy Duty Colored Shield, 2 inch, Red
- Supply Giant 37622CS No-Hub Coupling Heavy Duty Colored Shield, 4 inch, Red
- Supply Giant 37522CS No- No-Hub Coupling Heavy Duty Colored Shield, 3 inch, Red

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-07*