---
product_id: 73686899
title: "4826"
brand: "supplygiant"
price: "₨915"
currency: SCR
in_stock: null
url: https://www.desertcart.sc/products/73686899-4826
store_origin: SC
region: Seychelles
---

# ASTM C1173 & UPC certified for underground use 3.5" inner diameter fits 3" nominal pipe Stainless steel clamps for corrosion resistance 4826

**Brand:** supplygiant
**Price:** ₨915
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Connect with confidence — the flexible coupling that keeps your pipes tight and your projects tighter!

## Quick Answers

- **What is this?** 4826 by supplygiant
- **How much does it cost?** ₨915 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/73686899-4826)

## 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

- • **Easy Installation:** Lightweight 9.6 oz design with clear size markings for quick setup
- • **Durable & Leak-Proof:** Flexible PVC with stainless clamps ensures rot-proof, sealed joints
- • **Certified Reliability:** Meets ASTM C1173 & CSA B602 standards for peace of mind
- • **Versatile Application:** Ideal for indoor/outdoor DWV and sewer systems, including underground
- • **Universal Compatibility:** Seamlessly connects cast iron, plastic, copper, lead & steel pipes

## Overview

The Supply Giant 6I48 Flexible PVC Coupling features a 3.5" inner diameter designed for 3" nominal pipes, reinforced with stainless steel clamps for superior corrosion resistance. Compatible with multiple pipe materials including cast iron and copper, it is leak-proof, rot-proof, and certified for underground use per ASTM C1173 and UPC standards. Lightweight and easy to install, this coupling is trusted by professionals for reliable, long-lasting plumbing and sewer connections.

## Description

Supply Giant 6I48 Flexible PVC Coupling with Stainless Steel Clamps, 3.5" Inner diameter for 3" Nominal Pipe, Black

## Features

- Flexible Coupling Compatible with cast Iron, plastic, copper, lead, and steel piping
- Flexible Connectors are Leak-Proof, Rot-Proof and Sealed Against Infiltration and Exfiltration,
- May be used for Non-Pressure Drain, waste, and vent (DWV) piping Systems and sewer Systems indoors and outdoors
- ConForms to ASTM C1173, CSA B602, Certified and UPC Approved, Rated for underground use
- Each Rubber Fitting is marked with part number, size, and Certifications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Size | 3 Inch |
| Material | Polyvinyl Chloride |
| Brand | SUPPLYGIANT |
| Color | Black |
| Item dimensions L x W x H | 3 x 3 x 3.5 inches |
| Connector Type | Flange |
| Thread Size | 3 inch |
| Exterior Finish | Brass |
| Item Weight | 9.6 ounces |
| Number of Pieces | 1 |
| Global Trade Identification Number | 00804595048269 |
| Manufacturer | Everflow |
| UPC | 804595048269 |
| Part Number | 6I48 |
| Product Dimensions | 3 x 3 x 3.5 inches |
| Item model number | 6I48 |
| Style | Single Unit |
| Item Package Quantity | 1 |
| Water Consumption | 1 Gallons per Flush |
| Measurement System | inch |
| Certification | not_applicable |
| Included Components | Coupling |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 4824, 5.04 |

## Product Details

- **Size:** 3 Inch
- **Material:** Polyvinyl Chloride
- **Brand:** SUPPLYGIANT
- **Color:** Black
- **Item dimensions L x W x H:** 3 x 3 x 3.5 inches
- **Connector Type:** Flange
- **Thread Size:** 3 inch
- **Exterior Finish:** Brass
- **Item Weight:** 9.6 ounces
- **Number of Pieces:** 1

## Images

![4826 - Image 1](https://m.media-amazon.com/images/I/51UWgWgtl6L.jpg)
![4826 - Image 2](https://m.media-amazon.com/images/I/714dhtnBzsL.jpg)
![4826 - Image 3](https://m.media-amazon.com/images/I/61uQhvs5wOL.jpg)
![4826 - Image 4](https://m.media-amazon.com/images/I/618YbPTF84L.jpg)
![4826 - Image 5](https://m.media-amazon.com/images/I/61KiQQuQUVL.jpg)

## Available Options

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

## Questions & Answers

**Q: Inside diamater of the 8"?**
A: Tube or coupling described as 8-In has an inside diameter of 8-In.

**Q: Will this work for a 2.5” shop vac hose?**
A: Should work

**Q: Inside diameter of 1 1/4**
A: A 1-1/4” rubber sleeve will fit a 1-1/4 PVC pipe!    A 1-1/4” PVC pipe has an OD of 1.6” and the sleeve has an ID of 1.6 “ so it fits perfectly over the pipe.  It works that way with all the sizes - the PVC’s OD is ALWAYS the same as the sleeves ID.  PVC pipe is sold based on it’s ID and it’s OD is always more.  Fittings, connectors and sleeves are always sold by the size pipe they are meant to fit (typically slid over) so will have a larger ID than the pipes announced size.  Ex: 1-1/2” PVC is 1-1/2” ID but 1.9” OD.  You would need to buy a 1-1/2” rubber sleeve  (with an ID of 1.9) to fit over the PVC tube!   Don’t complicate it any more than the manufacturers already have!   Pipe is sold by their ID and fittings are sold by the pipe size that they fit.

**Q: inside diameter of 4-inch?**
A: The inside diameter is like 4.3 made to fit a 4 inch pipe

## Frequently Bought Together

- Supply Giant 6I48 Flexible PVC Coupling with Stainless Steel Clamps, 3.5" Inner diameter for 3" Nominal Pipe, Black
- VALTERRA T1028 Rotating Rigid Pipe Adapter - 3" Hub x Bayonet Hooks
- TonGass (Combo Pack) RV Sewer Hose Fitting Adapter to PVC, RV Sewer Connection & Termination Adapter - 3" Hub x Bayonet Hooks with Thread Seal Tape

---

## 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.sc/products/73686899-4826](https://www.desertcart.sc/products/73686899-4826)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-03*