---
product_id: 68406397
title: "P1056-44 4-Inch Stock Coupling"
brand: "fernco"
price: "$91.37"
currency: USD
in_stock: true
reviews_count: 5
category: "Fernco"
url: https://www.desertcart.us/products/68406397-p1056-44-4-inch-stock-coupling
store_origin: US
region: United States of America
---

# 4-inch versatile fit ±1/2-inch tolerance for varied pipes Made in USA quality P1056-44 4-Inch Stock Coupling

**Brand:** fernco
**Price:** $91.37
**Availability:** ✅ In Stock

## Summary

> 🔩 Connect with confidence — the pro’s choice for flawless pipe joining!

## Quick Answers

- **What is this?** P1056-44 4-Inch Stock Coupling by fernco
- **How much does it cost?** $91.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/68406397-p1056-44-4-inch-stock-coupling)

## Best For

- fernco enthusiasts

## Why This Product

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

## Key Features

- • **Universal 4-Inch Fit:** Seamlessly connects cast iron, plastic, copper, steel, and lead pipes with ease.
- • **Wide Tolerance Range:** Accommodates pipe size variations up to 1/2 inch for flexible installation.
- • **Effortless Installation:** Designed for quick, no-fuss setup saving you time on every project.
- • **Durable Alloy Steel Build:** Engineered for long-lasting strength and corrosion resistance.
- • **Trusted American Craftsmanship:** Proudly made in the USA, ensuring premium quality and reliability.

## Overview

The Fernco Inc. P1056-44 4-Inch Stock Coupling is a robust, easy-to-install pipe connector made from durable alloy steel. It offers a generous ±1/2-inch tolerance to fit a variety of pipe materials including cast iron, plastic, copper, steel, and lead. Proudly manufactured in the USA, this coupling ensures reliable, leak-proof connections for professional-grade plumbing projects.

## Description

Have a larger tolerance than regular no-hub couplings - up to 1/2", to accommodate different types & sizes of pipe and tubing. For cast iron, plastic, copper, steel or lead-to-cast iron, plastic, copper, steel or lead.

Review: works well
Review: Worked perfectly for connecting 4” ID ABS

## Features

- This product is used in wide range of applications
- Easily Fits and this is easy to install
- Made in United states

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BQQU52 |
| Best Sellers Rank | 979,252 in DIY & Tools ( See Top 100 in DIY & Tools ) 11,210 in Pipes, Pipe Fittings & Accessories |
| Brand | Fernco |
| Colour | Black |
| Connector Type | Coupling |
| Country of Origin | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (329) |
| Global Trade Identification Number | 00018578000124 |
| Item Dimensions | 23.5 x 23.5 x 15.2 centimetres |
| Item Weight | 0.95 Pounds |
| Manufacturer | Fernco Inc. |
| Material | Alloy Steel, Cast Iron, Copper, Plastic |
| Model Number | P1056-44 |
| Number of Pieces | 1 |
| Size | 4 Inch |
| UPC | 018578000124 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Fernco
- **Colour:** Black
- **Connector type:** Coupling
- **Global Trade Identification Number:** 00018578000124
- **Item dimensions L x W x H:** 23.5 x 23.5 x 15.2 centimetres
- **Item weight:** 0.95 Pounds
- **Manufacturer:** Fernco Inc.
- **Material:** Alloy Steel, Cast Iron, Copper, Plastic
- **Number of pieces:** 1
- **Size:** 4 Inch

## Images

![P1056-44 4-Inch Stock Coupling - Image 1](https://m.media-amazon.com/images/I/71ZFaL9aZWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***Y on 31 January 2026*

works well

### ⭐⭐⭐⭐⭐ Review
*by J***E on 15 November 2025*

Worked perfectly for connecting 4” ID ABS

### ⭐⭐⭐⭐⭐ Review
*by P***O on 24 January 2026*

Same quality as home improvement stores.

## Frequently Bought Together

- Fernco P1056-44 Flexible PVC Pipe Coupling for Cast Iron, Plastic or Steel to Cast Iron, Plastic or Steel Connections
- Fernco 1056-43 Coupling Flex 4X3 No Metal
- Fernco 1056-33 Flexible Pipe Coupling 3” CI/Plastic/Steel to 3” CI/Plastic/Steel

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**Shop now:** [https://www.desertcart.us/products/68406397-p1056-44-4-inch-stock-coupling](https://www.desertcart.us/products/68406397-p1056-44-4-inch-stock-coupling)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-10*