---
product_id: 26275080
title: "4 Inch Y Fitting for 4\" Dust Collection Hose, 4 Inch Dust Collection Hose Connector Fittings for Dust Collection System, 1 pack (70106)"
brand: "powertec"
price: "$49.24"
currency: USD
in_stock: true
reviews_count: 8
category: "Powertec"
url: https://www.desertcart.ec/products/26275080-4-inch-y-fitting-for-4-dust-collection-hose-4
store_origin: EC
region: Ecuador
---

# 3x 4-inch nominal ends Fits 4-inch ID dust hoses Rugged ABS plastic build 4 Inch Y Fitting for 4" Dust Collection Hose, 4 Inch Dust Collection Hose Connector Fittings for Dust Collection System, 1 pack (70106)

**Brand:** powertec
**Price:** $49.24
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your dust control game—connect, protect, and conquer the mess!

## Quick Answers

- **What is this?** 4 Inch Y Fitting for 4" Dust Collection Hose, 4 Inch Dust Collection Hose Connector Fittings for Dust Collection System, 1 pack (70106) by powertec
- **How much does it cost?** $49.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/26275080-4-inch-y-fitting-for-4-dust-collection-hose-4)

## Best For

- powertec enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from abrasion-resistant ABS plastic, ensuring durability through countless workshop sessions.
- • **Precision Fit:** Designed to snugly fit 4-inch ID flexible dust hoses, minimizing leaks and maximizing suction power.
- • **Easy Installation:** Secure with standard band clamps for a quick, no-fuss upgrade to your dust collection workflow.
- • **Versatile Compatibility:** Works effortlessly with a variety of dust collection systems and woodworking tools—expand your setup without hassle.
- • **Triple-Port Power Connector:** Seamlessly link up to two machines with one main hose for ultimate dust control efficiency.

## Overview

The POWERTEC 4 Inch Y Fitting is a durable ABS plastic connector designed to join 4-inch nominal ID dust collection hoses, enabling simultaneous dust extraction from two machines. Its airtight, precision fit enhances system efficiency and versatility, making it an essential upgrade for professional-grade dust collection setups.

## Description

Product Description The durable POWERTEC 4-Inch Y-Fitting Dust Hose Connector is the ideal solution for expanding your dust hose collection system, thereby optimizing system efficiency, flexibility and effectiveness. Use this sturdy, tight-fitting connector to facilitate a dual hose branch (connection) from a single main hose line. This handy component allows you the ability to connect two separate machines - or two hoses from the same machine - directly to the dust collector's main hose. Our premium airtight fittings help ensure that potent dust and debris is extracted and sucked straight into your dust collector, and clear, clean air is returned into your workshop environment. Allows your dust collection system the capacity to service multiple machines. Make it perfect with POWERTEC fittings - streamlined, simple to use, versatile! Three 4-Inch nominal ends measure 3-61/64-Inch O.D. and 3-3/4-Inch I.D. From the Manufacturer POWERTEC 4-Inch Y-Fitting Dust Hose Connector

Review: POWERTEC 4 Inch Y Fitting - This plastic 4" Y connector is perfect for ducting it's sturdy and works as expected. Thanks.
Review: Works great on my dust collector - Great fit for my Vevor dust collector 4 inch ports for use with my 2 1/2 inch Rigid wet dry vacuum.

## Features

- INCLUDES: 4” Dust Collection Hose Y-Fitting Connector
- FUNCTION: Connects 4” nominal ID dust hoses together to split to one or two machines, and then extend to other compatible machines. Please note: The nominal 4” OD Y-Fitting is designed to work directly with 4” ID Flexible Dust Control Hoses. To work with other 4” OD pipes or adapters, a union, such as POWETEC 70149 Flex Cuff, will be needed. Please see the listed photos and video.
- FEATURES: Fits inside dust collection hoses and secures with band clamps, easy-to-use and versatile design that accommodates a variety of dust collection systems and woodworking power tools with 4” ID ports.
- BUILD: Fittings is constructed out of rugged ABS plastic for abrasion resistance, toughness and long-term durability
- DIMENSIONS: All three 4-Inch nominal end measure 3-61/64 inch OD and 3-3/4 inch ID | Material Thickness: 1/8"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | POWERTEC |
| Color | 4" Y Fitting |
| Connector Type | Y-Fitting |
| Item dimensions L x W x H | 9.8 x 8.6 x 4.25 inches |
| Material | ABS Plastic |
| Size | 4" Y Fitting Hose Connector |

## Product Details

- **Brand:** POWERTEC
- **Color:** 4" Y Fitting
- **Connector Type:** Y-Fitting
- **Exterior Finish:** ABS
- **Item Weight:** 13.7 Ounces
- **Item dimensions L x W x H:** 9.8 x 8.6 x 4.25 inches
- **Material:** ABS Plastic
- **Size:** 4" Y Fitting Hose Connector
- **Thread Size:** 1-1/2 x 13 TPI
- **Thread Type:** NPT

## Images

![4 Inch Y Fitting for 4" Dust Collection Hose, 4 Inch Dust Collection Hose Connector Fittings for Dust Collection System, 1 pack (70106) - Image 1](https://m.media-amazon.com/images/I/61LTZq0EQzL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ POWERTEC 4 Inch Y Fitting
*by A***S on December 8, 2025*

This plastic 4" Y connector is perfect for ducting it's sturdy and works as expected. Thanks.

### ⭐⭐⭐⭐⭐ Works great on my dust collector
*by R***A on November 15, 2025*

Great fit for my Vevor dust collector 4 inch ports for use with my 2 1/2 inch Rigid wet dry vacuum.

### ⭐⭐⭐⭐⭐ Easy on and off!
*by S***M on October 27, 2025*

This thing is awesome. Definitely worth a few more dollars to get the twist style clamps. I used this on my Ridgid jointer to reduce to an Oneida cyclone and shop vac dust collection system.

## Frequently Bought Together

- POWERTEC 4 Inch Y Fitting for 4 Inch Dust Collection Hose, 4 Inch Dust Collection Hose Connector Fittings for Dust Collection System, 1 pack (70106)
- POWERTEC 70260 4 Inch Key Hose Clamp, Thumb Screw Key Adjustable Stainless Steel Hose Clamps for Dust Collection, Dust Collector and Dryer Vent Hose, Pipe Clamp, RV Clamp, Worm Gear Clamp, 10 pack
- POWERTEC 70295-P2 4-Inch Integrated Blast Gate Clog Resistant, Anti Gap Tapered ABS Plastic Fitting for Dust Collection Systems, 2PK

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-24*