---
product_id: 18316439
title: "P1059-33 Flexible PVC Coupling For 3\" Plastic Socket to Pipe Plumbing Connections"
brand: "fernco"
price: "€ 28.87"
currency: EUR
in_stock: true
reviews_count: 8
category: "Fernco"
url: https://www.desertcart.pt/products/18316439-p1059-33-flexible-pvc-coupling-for-3-plastic-socket-to
store_origin: PT
region: Portugal
---

# chemical & sewer gas resistant elastomeric PVC 300 stainless steel corrosion-resistant clamps 3" flexible PVC coupling P1059-33 Flexible PVC Coupling For 3" Plastic Socket to Pipe Plumbing Connections

**Brand:** fernco
**Price:** € 28.87
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence — Flexibility Meets Durability!

## Quick Answers

- **What is this?** P1059-33 Flexible PVC Coupling For 3" Plastic Socket to Pipe Plumbing Connections by fernco
- **How much does it cost?** € 28.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/18316439-p1059-33-flexible-pvc-coupling-for-3-plastic-socket-to)

## 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

- • **Trusted USA-Made Quality:** Proudly manufactured in the USA since 1964, delivering unmatched reliability for pros and DIYers alike.
- • **ASTM-Certified Performance:** Meets ASTM D5926 and C1173 standards for guaranteed leak-proof, long-lasting plumbing connections.
- • **Effortless, No-Mess Installation:** Skip primers and glues—install with just a screwdriver or wrench for a clean, hassle-free fit.
- • **Premium Corrosion-Resistant Clamps:** 300 stainless steel clamps ensure rustproof durability and quick, secure fastening every time.
- • **Built to Withstand Shifts & Vibrations:** Flexible design absorbs ground movement, reducing pipe stress and preventing costly failures.

## Overview

The Fernco P1059-33 is a 3-inch flexible PVC coupling designed for plastic socket-to-pipe plumbing connections. Made from elastomeric polyvinyl chloride, it resists chemicals and sewer gases while absorbing vibrations and ground shifts to protect pipes. Featuring corrosion-resistant 300 stainless steel clamps, it installs easily without messy adhesives and meets ASTM D5926 and C1173 standards. Proudly manufactured in the USA, it’s a trusted choice for professionals and homeowners seeking durable, leak-proof plumbing solutions.

## Description

Product Description Fernco P1059-33 Flexible PVC Coupling For 3" Plastic Socket to Pipe Plumbing Connections From the Manufacturer Established in 1964, Fernco is a global leader in manufacturing high-quality flexible pipe couplings, drainage, and plumbing systems. Renowned for exceptional performance and reliability, Fernco products are trusted by homeowners and professionals alike. With a commitment to innovation and dependability, Fernco has earned a strong reputation for delivering superior solutions. As a proud USA manufacturer, Fernco is dedicated to maintaining the highest standards of production and engineering.

Review: Easy for installation - It's the best way to go...
Review: Perfect for repair work - Fernco makes great products. This is no exception. Perfect for over the hub to pipe repairs. I've used 1 1/2", 2", and 3" versions of this coupling.

## Features

- UNMATCHED QUALITY & PERFORMANCE: Built to last, Fernco couplings are made from elastomeric polyvinyl chloride for a strong, leak-proof fitting that’s resistant to chemicals and sewer gases.
- FLEXIBLE AND DURABLE: Flexibility helps to absorb vibrations, movements, or shifts in the ground, reducing stress on the pipes and minimizing the risk of damage or failure. For sewer and drain, waste and vent piping.
- NO-MESS INSTALLATION: Fernco Couplings are easy to install without the hassle of messy primers, glues and their unwanted odors.
- SPECS & CODES: Conforms to ASTM D5926, C1173. 300 stainless steel clamps are corrosion-resistant, rustproof and make installing quick and easy with just a screwdriver, nut driver or torque wrench.
- TRUSTED & PREFERRED: Proudly manufactured in the United States.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BQ8E1A |
| Best Sellers Rank | #35,286 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,091 in Pipe Fittings |
| Brand | Fernco |
| Brand Name | Fernco |
| Color | Black |
| Connector Type | Coupling |
| Customer Reviews | 4.6 out of 5 stars 204 Reviews |
| Exterior Finish | Black |
| Global Trade Identification Number | 00018578000568 |
| Included Components | Fernco P1059-33 Flexible PVC Coupling |
| Item Dimensions | 5 x 5 x 4 inches |
| Item Type Name | Flexible PVC Coupling For 3" Plastic Socket to Pipe Plumbing Connections |
| Item Weight | 0.01 Ounces |
| Item dimensions L x W x H | 5 x 5 x 4 inches |
| Manufacturer | Fernco Inc. |
| Manufacturer Warranty Description | Warranty |
| Material | Polyvinyl Chloride , Stainless Steel |
| Material Type | Polyvinyl Chloride, Stainless Steel |
| Model Number | P1059-33 |
| Number of Pieces | 1 |
| Size | 3 Inch |
| Thread Size | 3 inch |
| Thread Type | NPT |
| UPC | 018578000568 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Fernco
- **Color:** Black
- **Connector Type:** Coupling
- **Exterior Finish:** Black
- **Item Weight:** 0.01 Ounces
- **Item dimensions L x W x H:** 5 x 5 x 4 inches
- **Material:** Polyvinyl Chloride, Stainless Steel
- **Size:** 3 Inch
- **Thread Size:** 3 inch
- **Thread Type:** NPT

## Images

![P1059-33 Flexible PVC Coupling For 3" Plastic Socket to Pipe Plumbing Connections - Image 1](https://m.media-amazon.com/images/I/81d-dcLQEyL.jpg)

## Questions & Answers

**Q: Will this fit over 3" cast iron to the bell/socket of 3" s40 backwater valve? Or is there another option that will work better?**
A: This fitting is made to fit over 3" sch 40 pipe and over bell end of 3" fitting. Inside measurements of fitting are 3.5" and 4 " . Most 3 " cast is just under 3.5" OD. This fitting should work

**Q: Will this work for 3" copper to 3" pvc?**
A: No it is made to go from 3" pipe to the socket of a 3" fitting.  A regular 3" in fernco will tighten down enough to join 3" copper to 3" pvc sch 40

**Q: This coupling looks to big a little bigger on 1 end(which is what I need).  What are the inner diameters on both ends please?**
A: The smaller end is 3.5 inch I.D. and the bigger end is 4 inch I.D. , the smaller end fits over 3 inch sch. 40 PVC pipe and the bigger end fits over the bell end of a 3 inch sch. 40 fitting

**Q: What is the id of this?  is it 3 inches? thanks**
A: The inside diameter fits over a 3" PVC pipe perfectly.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy for installation
*by R***S on July 19, 2025*

It's the best way to go...

### ⭐⭐⭐⭐⭐ Perfect for repair work
*by T***R on October 11, 2024*

Fernco makes great products. This is no exception. Perfect for over the hub to pipe repairs. I've used 1 1/2", 2", and 3" versions of this coupling.

### ⭐⭐⭐⭐⭐ PVC Coupling
*by D***N on January 14, 2026*

I purchased this for my son. I really dont know, anything about it. He never complain.

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-04-22*