---
product_id: 100704786
title: "SUPPLYGIANT Supply Giant 6I49 Flexible PVC Coupling with Stainless Steel Clamps, Blackpt, 4 Inch"
brand: "supply giant"
price: "7478 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/100704786-supplygiant-supply-giant-6i49-flexible-pvc-coupling-with-stainless-steel
store_origin: KG
region: Kyrgyzstan
---

# 4-inch flexible PVC coupling Lightweight at 363g for easy handling Stainless steel clamps for secure fit SUPPLYGIANT Supply Giant 6I49 Flexible PVC Coupling with Stainless Steel Clamps, Blackpt, 4 Inch

**Brand:** supply giant
**Price:** 7478 som
**Availability:** ✅ In Stock

## Summary

> 🔩 Connect with confidence — the pro’s flexible fix!

## Quick Answers

- **What is this?** SUPPLYGIANT Supply Giant 6I49 Flexible PVC Coupling with Stainless Steel Clamps, Blackpt, 4 Inch by supply giant
- **How much does it cost?** 7478 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/100704786-supplygiant-supply-giant-6i49-flexible-pvc-coupling-with-stainless-steel)

## Best For

- supply giant enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Fits Schedule 40 pipes with a 4.5-inch inside diameter for versatile applications.
- • **Effortless Installation:** Designed for quick, hassle-free plumbing repairs and connections.
- • **Durable PVC Construction:** Resilient against soil conditions and built to last in demanding environments.
- • **Trusted by Professionals:** Preferred choice for contractors and municipalities nationwide.
- • **Secure Stainless Steel Clamps:** Ensures leak-proof, tight connections every time.

## Overview

The SUPPLYGIANT 6I49 is a 4-inch flexible PVC coupling featuring robust stainless steel clamps, engineered for reliable, leak-resistant pipe connections. Lightweight and durable, it’s widely trusted by plumbing professionals for seamless installation in sewer, drain, and vent systems.

## Description

SUPPLYGIANT Supply Giant 6I49 Flexible PVC Coupling with Stainless Steel Clamps, Blackpt, 4 Inch

## Features

- ATTENTION: Please verify that the outside diameter of the Schedule 40 pipe is small enough to fit correctly within the inside diameter of the Flexible Coupling measuring 4.5" inches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Everflow |
| Part Number | 6I49 |
| Product Dimensions | 10.16 x 10.16 x 15.24 cm; 362.87 g |
| Item model number | 6I49 |
| Size | 4 Inch |
| Colour | Blackpt |
| Style | Single Unit |
| Material | Polyvinyl Chloride |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Water Consumption | 1 Gallons per Flush |
| Measurement System | inch |
| Certification | not_applicable |
| Included Components | Coupling |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 363 g |

## Product Details

- **Size:** 4 Inch
- **Material:** Polyvinyl Chloride
- **Brand:** Supply Giant
- **Colour:** Blackpt
- **Item dimensions L x W x H:** 10.2 x 10.2 x 15.2 centimetres
- **Connector type:** Coupling
- **Thread size:** 4 inch
- **Exterior finish:** PVC
- **Thread type:** UN
- **Item weight:** 363 g

## Images

![SUPPLYGIANT Supply Giant 6I49 Flexible PVC Coupling with Stainless Steel Clamps, Blackpt, 4 Inch - Image 1](https://m.media-amazon.com/images/I/61gzmdcMemL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** 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 6I49 Flexible PVC Coupling With Stainless Steel Clamps, 4", Black
- Raven R1510 PVC Termination Cap Mesh Screen Vent Cover, Furnace & Roof Vent Cap, Stainless Steel Wire Round Exhaust Pipe Cover End 4" Inner & 4.5" Outer Diameter

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**Shop now:** [https://www.desertcart.kg/products/100704786-supplygiant-supply-giant-6i49-flexible-pvc-coupling-with-stainless-steel](https://www.desertcart.kg/products/100704786-supplygiant-supply-giant-6i49-flexible-pvc-coupling-with-stainless-steel)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-25*