---
product_id: 273741995
title: "Fulton 4 inch to 2 1/2 inch Reducer Fitting for Dust Collection Hose to Hose Connections and 4 Inch Port Connections on Larger Machinery"
brand: "fulton woodworking tools"
price: "1060328₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Fulton Woodworking Tools"
url: https://www.desertcart.vn/products/273741995-fulton-4-inch-to-2-1-2-inch-reducer-fitting
store_origin: VN
region: Vietnam
---

# Precision fit dimensions Seamless hose connection Durable ABS plastic build Fulton 4 inch to 2 1/2 inch Reducer Fitting for Dust Collection Hose to Hose Connections and 4 Inch Port Connections on Larger Machinery

**Brand:** fulton woodworking tools
**Price:** 1060328₫
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your dust collection game — connect, reduce, and conquer!

## Quick Answers

- **What is this?** Fulton 4 inch to 2 1/2 inch Reducer Fitting for Dust Collection Hose to Hose Connections and 4 Inch Port Connections on Larger Machinery by fulton woodworking tools
- **How much does it cost?** 1060328₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/273741995-fulton-4-inch-to-2-1-2-inch-reducer-fitting)

## Best For

- fulton woodworking tools enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** At just 109g, it’s easy to install and won’t weigh down your setup.
- • **Rugged ABS Construction:** Engineered for long-lasting durability against friction and debris in busy workshops.
- • **Precision Engineered Fit:** Exact dimensions ensure airtight seals and optimal dust collection performance.
- • **Versatile Machinery Adapter:** Works with band saws, table saws, planers, and most wet/dry vacuums for ultimate workshop flexibility.
- • **Effortless Hose Compatibility:** Connects standard 4" and 2.5" dust collection hoses with ease, eliminating downtime.

## Overview

The Fulton 4 Inch to 2 1/2 Inch Reducer Fitting is a precision-engineered ABS plastic adapter designed to seamlessly connect standard 4" and 2.5" dust collection hoses. Ideal for woodworking professionals and enthusiasts, it ensures durable, airtight connections between machinery and shop vacuums, enhancing dust management efficiency in any workshop setup.

## Description

The Fulton 4 Inch to 2 1/2 inch reducer has been designed with a specific purpose in mind. That purpose is to connect the industry standard 4 inch diameter dust collection hose with the other industry standard 2 1/2 inch diameter dust collection hose. With a couple of hose clamps (not included) this reducer does its job perfectly and more!

Review: As described works great
Review: ¡Excelente compra! Cumple con las especificaciones publicadas.

## Features

- The Fulton 4 Inch to 2 1/2 inch reducer has been designed with a specific purpose in mind. That purpose is to connect the industry standard 4 inch diameter dust collection hose with the other industry standard 2 1/2 inch diameter dust collection hose. With a couple of hose clamps (not included) this reducer does its job perfectly and more!
- One of the reasons that this fitting is used so often within the woodworking industry, is that many of us don’t want or need a large dust collection system in our garage or workshop. With this fitting, you’ll be able to reduce your hose size down to the 2 1/2 inch size which the most commonly used size for most big box store wet/dry vacuums and shop vacuums.
- This cone shaped reducer can be also be used on machinery with a little help from some other accessories. Typically the reducer works with hose since it is basically the same size as your 4 inch and 2 1/2 inch machinery or shop wet/dry vac ports. With a 4 inch diameter rubber coupler (sold separately) or a short section of 4 inch hose you can connect the reducer directly to a 4 inch port on machines like band saws, table saws, large planers and more.
- Most wet/dry vacuum hoses will plug directly into the smaller end of this fitting making it a super value for most of us weekend warrior type woodworkers. There are some vacuum units that use different size hoses and hose adaptors so please be sure to measure your hose and machine ports before making a purchasing decision.
- Made from high quality ABS plastic for extended periods of use, this fitting will withstand the constant friction and debris flow of woodworking dust collectors. The reducer measures: Nominal 4 inch end is 3-61/64” OD and 3-41/64” ID; 2-1/2” nominal OD end measures 2-15/32” OD and 2-9/32” ID. All of the dimensions may slightly vary due to slight variations in the manufacturing process.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08HR6MDWT |
| ASIN  | B08HR6MDWT |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (603) |
| Customer reviews | 4.5 4.5 out of 5 stars (603) |
| Date First Available | 12 September 2020 |
| Date First Available  | 12 September 2020 |
| Item Weight | 109 g |
| Item model number | 441 |
| Item model number  | 441 |
| Manufacturer | Fulton Woodworking Tools and Accessories |
| Manufacturer  | Fulton Woodworking Tools and Accessories |
| Material | ABS plastic |
| Number Of Pieces | 1 |
| Package Dimensions | 11.2 x 10.49 x 10.49 cm; 109 g |
| Package Dimensions  | 11.2 x 10.49 x 10.49 cm; 109 g |
| Part number | 441 |
| Size | 2 1/2 inch |
| Special Features | Hose Size |
| Specific uses | General Purpose |

## Product Details

- **Brand:** Fulton Woodworking Tools
- **Colour:** Black
- **Connector type:** Reducer
- **Material:** ABS plastic
- **Size:** 2 1/2 inch

## Images

![Fulton 4 inch to 2 1/2 inch Reducer Fitting for Dust Collection Hose to Hose Connections and 4 Inch Port Connections on Larger Machinery - Image 1](https://m.media-amazon.com/images/I/71OGdGEIZ1L.jpg)
![Fulton 4 inch to 2 1/2 inch Reducer Fitting for Dust Collection Hose to Hose Connections and 4 Inch Port Connections on Larger Machinery - Image 2](https://m.media-amazon.com/images/I/71pFRFSDpYL.jpg)
![Fulton 4 inch to 2 1/2 inch Reducer Fitting for Dust Collection Hose to Hose Connections and 4 Inch Port Connections on Larger Machinery - Image 3](https://m.media-amazon.com/images/I/81A1VhsMLUL.jpg)
![Fulton 4 inch to 2 1/2 inch Reducer Fitting for Dust Collection Hose to Hose Connections and 4 Inch Port Connections on Larger Machinery - Image 4](https://m.media-amazon.com/images/I/81ISU9z8+mL.jpg)
![Fulton 4 inch to 2 1/2 inch Reducer Fitting for Dust Collection Hose to Hose Connections and 4 Inch Port Connections on Larger Machinery - Image 5](https://m.media-amazon.com/images/I/81Tidq8QGGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***T on 29 May 2025*

As described works great

### ⭐⭐⭐⭐⭐ Review
*by A***A on 10 June 2022*

¡Excelente compra! Cumple con las especificaciones publicadas.

### ⭐⭐⭐⭐⭐ Review
*by M***E on 6 May 2021*

I bought a new saw that didn't have a 4 inch dust collector port. This was perfect. It accepts a 2 1/2inch hose inserted the same way you would insert a brush or a blade fitting on a shop vac. It's a male 4 inch fitting with a female 2 1/2 inch fitting. Well made, works well.

## Frequently Bought Together

- Fulton 4 inch to 2 1/2 inch Reducer Fitting for Dust Collection Hose to Hose Connections and 4 Inch Port Connections on Larger Machinery
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-12*