---
product_id: 367807514
title: "Coflex FlexOn Toilet Flange for 4\" PVC, ABS, Cast Iron or Lead Pipes-Includes Spacer System to Correct Flange Elevation from 3/8\"-1 1/8\""
brand: "coflex"
price: "€ 86.32"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/367807514-coflex-flexon-toilet-flange-for-4-pvc-abs-cast-iron
store_origin: HR
region: Croatia
---

# NSF certified Height adjust 3/8"-1 1/8" 4" compatibility Coflex FlexOn Toilet Flange for 4" PVC, ABS, Cast Iron or Lead Pipes-Includes Spacer System to Correct Flange Elevation from 3/8"-1 1/8"

**Brand:** coflex
**Price:** € 86.32
**Availability:** ✅ In Stock

## Summary

> 🚽 Elevate Your Bathroom Game with the Ultimate Flange Solution!

## Quick Answers

- **What is this?** Coflex FlexOn Toilet Flange for 4" PVC, ABS, Cast Iron or Lead Pipes-Includes Spacer System to Correct Flange Elevation from 3/8"-1 1/8" by coflex
- **How much does it cost?** € 86.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/367807514-coflex-flexon-toilet-flange-for-4-pvc-abs-cast-iron)

## Best For

- coflex enthusiasts

## Why This Product

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

## Key Features

- • **Certified Quality:** Rest easy with NSF certification ensuring safety and reliability.
- • **Comprehensive Kit:** Includes everything you need: flange, spacers, bolts, screws, and a toilet seal gauge.
- • **Durable Materials:** Constructed from high-quality ABS and cast materials for long-lasting performance.
- • **Height Flexibility:** Easily adjust flange height with included spacers for a perfect fit.
- • **Seamless Installation:** Experience a wax-free setup that seals directly to your toilet horn.

## Overview

The Coflex FlexOn Toilet Flange is a revolutionary waxless solution designed for 4" ID pipes, offering a spacer system that allows for height adjustments from 3/8" to 1 1/8". This comprehensive kit includes all necessary components for a seamless installation or repair, ensuring a reliable seal without the mess of traditional wax. Certified by NSF, it guarantees quality and safety for your plumbing needs.

## Description

Coflex FlexOn Toilet Flange for 4" PVC, ABS, Cast Iron or Lead Pipes-Includes Spacer System to Correct Flange Elevation from 3/8"-1 1/8"

## Features

- New Waxless Toilet Flange and Spacer System for any NEW installation or REPAIR on 4" ID pipes.( Pipe must have a clear 4" ID")
- Optional use of Spacers- adjust the height of the flange if needed- from min.3/8" to max. 1 1/8" height difference.
- Inward lip forms a seal directly to the toilet horn, NO WAX NEEDED. Flexible Sleeve seals to the inside of the pipe. See Diagram A.
- For flange repairs-see Diagram B for installing over an existing flange. 4" of clear ID in pipe needed. ( Also see video at bottom of detail page)
- Certified in the United States with NSF. Kit Includes: (1) Flexible Flange (8) Spacers (2) Brass Bolts (4) 304 SS Screws, washers and nuts, and a TOILET SEAL GAUGE to verify a seal is made before setting the toilet.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Coflex |
| Part number | PB-204 |
| Item Weight | 0.28 g |
| Product Dimensions | 13.46 x 17.78 x 24.89 cm; 0.28 g |
| Item model number | PB-204 |
| Size | One Size |
| Color | No Color |
| Material | Cast, Acrylonitrile Butadiene Styrene |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** One Size
- **Material:** Cast, Acrylonitrile Butadiene Styrene
- **Brand:** Coflex
- **Colour:** No Color
- **Item dimensions L x W x H:** 13.5 x 17.8 x 24.9 centimeters

## Images

![Coflex FlexOn Toilet Flange for 4" PVC, ABS, Cast Iron or Lead Pipes-Includes Spacer System to Correct Flange Elevation from 3/8"-1 1/8" - Image 1](https://m.media-amazon.com/images/I/71rYoFJFpRL.jpg)
![Coflex FlexOn Toilet Flange for 4" PVC, ABS, Cast Iron or Lead Pipes-Includes Spacer System to Correct Flange Elevation from 3/8"-1 1/8" - Image 2](https://m.media-amazon.com/images/I/51NXG6jLheL.jpg)
![Coflex FlexOn Toilet Flange for 4" PVC, ABS, Cast Iron or Lead Pipes-Includes Spacer System to Correct Flange Elevation from 3/8"-1 1/8" - Image 3](https://m.media-amazon.com/images/I/51ZmE6Va9TL.jpg)
![Coflex FlexOn Toilet Flange for 4" PVC, ABS, Cast Iron or Lead Pipes-Includes Spacer System to Correct Flange Elevation from 3/8"-1 1/8" - Image 4](https://m.media-amazon.com/images/I/510eONsVi2L.jpg)
![Coflex FlexOn Toilet Flange for 4" PVC, ABS, Cast Iron or Lead Pipes-Includes Spacer System to Correct Flange Elevation from 3/8"-1 1/8" - Image 5](https://m.media-amazon.com/images/I/61khXCyjkBL.jpg)

## Questions & Answers

**Q: Will this work well with a lead bend pipe?**
A: Yes, as long as your pipe isn't leaking.

**Q: If my pipe is at an angle directly below the floor, will this still seal well?**
A: Yes my pipe is also in a angle I thought the same thing just make sure the rubber go in the pipe and screwed it tight u should be good to go

**Q: What is the height (thickness) of the top plastic flange plate that is attached to the flexible tube?**
A: Thank you for contacting us.  The height (thickness) of the top plastic flange plate is 1/2" inch.

**Q: My wastepipe ends below the floor. 
Will this mate up to a 4" fernco fitting?**
A: As long as the inside diameter of the fitting is 4"
This should work fine. This has been installed for almost a year, no leaks, easy install. I will never go back to a wax seal again.

## Frequently Bought Together

- FlexOn Toilet Flange for 4" PVC, ABS, Cast Iron or Lead Pipes-Includes Spacer System to Correct Flange Elevation from 3/8"-1 1/8"
- DANCO Brass Closet Bolts with Nuts and Washers Toilet Bolt Set, 1/4 inch x 2-1/4 inch, Brass, 2-Set (80156)
- Oatey 43538 4-inch Black ABS Cast Iron Closet Flange Replacement

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**Shop now:** [https://www.desertcart.hr/products/367807514-coflex-flexon-toilet-flange-for-4-pvc-abs-cast-iron](https://www.desertcart.hr/products/367807514-coflex-flexon-toilet-flange-for-4-pvc-abs-cast-iron)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-02*