---
product_id: 722638375
title: "T/Y Corrugated Coupler, Connects to 3-in. and 4-in. Pipe"
brand: "otriek"
price: "A$53"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/722638375-t-y-corrugated-coupler-connects-to-3-in-and-4
store_origin: AU
region: Australia
---

# 70 psi max pressure Adjustable inlet swivel Fits 3” & 4” pipes T/Y Corrugated Coupler, Connects to 3-in. and 4-in. Pipe

**Brand:** otriek
**Price:** A$53
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with confidence—flexible, strong, and ready for any angle!

## Quick Answers

- **What is this?** T/Y Corrugated Coupler, Connects to 3-in. and 4-in. Pipe by otriek
- **How much does it cost?** A$53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/722638375-t-y-corrugated-coupler-connects-to-3-in-and-4)

## Best For

- otriek enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight & Durable:** Crafted from tough polyvinyl chloride, combining strength with easy handling at just 150g.
- • **Dual Pipe Compatibility:** Seamlessly connects both 3-inch and 4-inch corrugated or PVC pipes for versatile use.
- • **Robust Pressure Handling:** Engineered to withstand up to 70 psi, ensuring reliable performance under pressure.
- • **Endless Angle Flexibility:** Create custom T or Y pipe connections with effortless swivel adjustment.
- • **Quick & Easy Installation:** Designed for hassle-free setup, saving you time on every project.

## Overview

The T/Y Corrugated Coupler by Cleveland Tubing is a lightweight, durable PVC connector designed to join 3-inch and 4-inch corrugated or PVC pipes. Featuring an adjustable inlet swivel for infinite angle customization and a maximum working pressure of 70 psi, it offers professional-grade flexibility and reliability for plumbing and drainage projects.

## Description

T/Y Corrugated Coupler, Connects to 3-in. and 4-in. Pipe

## Features

- Creates a T or Y
- Adjustable inlet swivel
- Allows the ability to create endless angles
- Adapts to fit 3” or 4” corrugated pipe and 4” PVC pipe
- Maximum working pressure of 70 psi

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Cleveland Tubing |
| Part number | HM-16099 |
| Item Weight | 150 g |
| Product Dimensions | 12 x 15 x 12 cm; 150 g |
| Item model number | Ty-3/4 |
| Size | 3-in. and 4-in. |
| Color | Black |
| Material | Polyvinyl Chloride |
| Item Package Quantity | 1 |
| Measurement System | inch |
| Special Features | Easy to Install |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** 3-in. and 4-in.
- **Material:** Polyvinyl Chloride
- **Brand:** OTRIEK
- **Colour:** Black
- **Item dimensions L x W x H:** 12 x 15 x 12 centimeters

## Images

![T/Y Corrugated Coupler, Connects to 3-in. and 4-in. Pipe - Image 1](https://m.media-amazon.com/images/I/61YXdtsglZL.jpg)

## Questions & Answers

**Q: How long is it overall**
A: The length is 9 1/2"

**Q: I am connecting to 3 inch pvc pipe, is this a friction fit or do i need to apply glue/solvent?**
A: It's more of a snap or press fit. No adhesive is required for lightly loaded connections.

**Q: I am using a 3" flexible drain (landscaping) drain pipe.....will this connector snap to fit that??**
A: I used small downspout screws to secure so it won't come off,
mine has been on over two years and still going strong.
I'm using two rain barrels and it works great!!!

**Q: I am connecting to 3 inch pvc pipe, is this a friction fit or do i need to apply glue/solvent?**
A: Friction was sufficient for my project, simple drain line

## Frequently Bought Together

- T/Y Corrugated Coupler, Connects to 3-in. and 4-in. Pipe
- NDS 451 HDPE Corrugated Adapter, 4-Inch, for Spigot X 4 inch Corrugated Hub Connections, for use with 4 inch Drain Pipes & Fittings, Black

---

## 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.com.au/products/722638375-t-y-corrugated-coupler-connects-to-3-in-and-4](https://www.desertcart.com.au/products/722638375-t-y-corrugated-coupler-connects-to-3-in-and-4)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-16*