---
product_id: 729104287
title: "Supply Giant 6I46 Flexible PVC Coupling with Stainless Steel Clamp for 1-1/2\" ID Nominal Pipe, Black"
brand: "supply giant"
price: "VT101"
currency: VUV
in_stock: false
url: https://www.desertcart.vu/products/729104287-supply-giant-6i46-flexible-pvc-coupling-with-stainless-steel-clamp
store_origin: VU
region: Vanuatu
---

# Certified & underground rated Universal pipe compatibility Leak & rot proof seal Supply Giant 6I46 Flexible PVC Coupling with Stainless Steel Clamp for 1-1/2" ID Nominal Pipe, Black

**Brand:** supply giant
**Price:** VT101
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Lock in reliability with the coupling pros trust!

## Quick Answers

- **What is this?** Supply Giant 6I46 Flexible PVC Coupling with Stainless Steel Clamp for 1-1/2" ID Nominal Pipe, Black by supply giant
- **How much does it cost?** VT101 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/729104287-supply-giant-6i46-flexible-pvc-coupling-with-stainless-steel-clamp)

## 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

- • **Effortless Installation:** Lightweight 150g design with clear size and certification markings makes setup quick and foolproof.
- • **Durable Leak-Proof Design:** Flexible PVC and stainless steel clamp ensure a rot-resistant, watertight seal that stands the test of time.
- • **Built for Every Environment:** Perfect for non-pressure drainage, waste, venting, and sewer systems—indoors or outdoors.
- • **Certified for Peace of Mind:** Meets ASTM C1173, CSA B602, and UPC standards—trusted for both indoor and underground use.
- • **Seamless Multi-Material Fit:** Works flawlessly with cast iron, plastic, copper, lead, and steel pipes for ultimate versatility.

## Overview

The Supply Giant 6I46 Flexible PVC Coupling with Stainless Steel Clamp is a versatile, certified plumbing connector designed for 1-1/2" ID nominal pipes. Compatible with multiple pipe materials, it offers a leak-proof, rot-resistant seal suitable for indoor, outdoor, and underground drainage, waste, and venting systems.

## Description

Supply Giant Flexible Couplings are widely accepted among sewer and plumbing contractors and municipalities due to their quality and ease of installation. Pipe coupling and adapters are used for all types of in-house and sewer connections: drain, waste, vent piping, home to main pipe, repair, cut-in, conductor, roof drains, increaser reducer. Supply Giant manufactures thousands of different flexible coupling types to provide the right solution for most applications. PVC flexible coupling is strong and resilient, not affected by soil conditions. ⚠ California Proposition 65 WARNING: This product is known to the State of California to cause cancer and other reproductive harm. For more information, please visit www.p65warnings.ca.gov. ⚠ California Proposition 65 WARNING:

## Features

- Flexible coupling Works with cast iron, plastic, copper, lead and steel pipes
- Flexible connectors are leak proof, rot proof and sealed against intrusion and leakage
- For use indoors and outdoors in non-pressure drainage, waste, and venting (DWV) plumbing systems and sewer systems
- Conforms to ASTM C1173, CSA B602 Certified and UPC approved. Rated for underground use
- Each rubber fitting has part number, size, and certification marks

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Supply Giant |
| Model Number | 6I46 |
| Product Dimensions | 3.81 x 3.81 x 7.62 cm; 150 g |
| Color | Black |
| Name List for Name Plates | 1 unit |
| Material | PVC |
| Quantity | 1 |
| Included Components | Coupling |
| Are Batteries Included | No |
| Usage | Coupling |
| Item Weight | 150 g |

## Product Details

- **Size:** 1.5 Inch
- **Material:** PVC
- **Brand:** Supply Giant
- **Color:** Black
- **Item dimensions L x W x H:** 38 x 38 x 76 mm
- **Connector Type:** Coupling
- **Exterior Finish:** Brass
- **Thread Type:** NPS
- **Number of Pieces:** 1
- **Global Trade Identification Number:** 00804595048245

## Images

![Supply Giant 6I46 Flexible PVC Coupling with Stainless Steel Clamp for 1-1/2" ID Nominal Pipe, Black - Image 1](https://m.media-amazon.com/images/I/51RkFjL+BZL.jpg)
![Supply Giant 6I46 Flexible PVC Coupling with Stainless Steel Clamp for 1-1/2" ID Nominal Pipe, Black - Image 2](https://m.media-amazon.com/images/I/71d1ysq5p1L.jpg)
![Supply Giant 6I46 Flexible PVC Coupling with Stainless Steel Clamp for 1-1/2" ID Nominal Pipe, Black - Image 3](https://m.media-amazon.com/images/I/61dOt0rGmqL.jpg)
![Supply Giant 6I46 Flexible PVC Coupling with Stainless Steel Clamp for 1-1/2" ID Nominal Pipe, Black - Image 4](https://m.media-amazon.com/images/I/61-NRQOBL7L.jpg)
![Supply Giant 6I46 Flexible PVC Coupling with Stainless Steel Clamp for 1-1/2" ID Nominal Pipe, Black - Image 5](https://m.media-amazon.com/images/I/61sxkVqZbTL.jpg)

## 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 6I46 Flexible PVC Coupling With Stainless Steel Clamps, 1.9" Inner diameter for 1-1/2" Nominal Pipe, Black
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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-26*