---
product_id: 238971661
title: "Fulton 4 Inch To 2-1/2 Inch Reducer, Shop Vacuum & Dust Collector Accessories, Hose to Hose Dust Collector Adapter Fitting For Port Connections on Larger Machinery"
brand: "fulton woodworking tools"
price: "2463 kr"
currency: ISK
in_stock: true
reviews_count: 9
category: "Fulton"
url: https://www.desertcart.is/products/238971661-fulton-4-inch-to-2-1-2-inch-reducer-shop
store_origin: IS
region: Iceland
---

# 4" to 2.5" hose reducer Universal shop vac compatibility Durable ABS plastic build Fulton 4 Inch To 2-1/2 Inch Reducer, Shop Vacuum & Dust Collector Accessories, Hose to Hose Dust Collector Adapter Fitting For Port Connections on Larger Machinery

**Brand:** fulton woodworking tools
**Price:** 2463 kr
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your dust game — connect smarter, work cleaner!

## Quick Answers

- **What is this?** Fulton 4 Inch To 2-1/2 Inch Reducer, Shop Vacuum & Dust Collector Accessories, Hose to Hose Dust Collector Adapter Fitting For Port Connections on Larger Machinery by fulton woodworking tools
- **How much does it cost?** 2463 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/238971661-fulton-4-inch-to-2-1-2-inch-reducer-shop)

## 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

- • **Built to Endure:** Crafted from premium ABS plastic, this reducer guarantees long-lasting durability and reliable performance under heavy use.
- • **Seamless Hose Connection:** Effortlessly link your 4-inch dust collection hose to a 2.5-inch vacuum port for a streamlined workshop setup.
- • **Plug & Play Compatibility:** Designed to fit most wet/dry vacuums and dust collectors, ensuring quick integration with your existing tools.
- • **Versatile Workshop Essential:** Perfect for home woodshops and DIYers, it adapts your dust collection system without costly upgrades.
- • **Precision Fit for Maximum Efficiency:** Snug, secure connections reduce dust leakage and improve overall dust collection performance.

## Overview

The Fulton 4 Inch to 2-1/2 Inch Reducer is a high-quality ABS plastic adapter designed to connect larger 4-inch dust collection hoses to smaller 2.5-inch vacuum ports. Ideal for woodworkers and DIY enthusiasts, it offers durable, reliable performance and broad compatibility with most shop vacuums and dust collectors, streamlining your dust management system with a perfect fit and easy installation.

## Description

desertcart.com: Fulton 4 Inch To 2-1/2 Inch Reducer, Shop Vacuum & Dust Collector Accessories, Hose to Hose Dust Collector Adapter Fitting For Port Connections on Larger Machinery : Tools & Home Improvement

Review: A plus - As described works great
Review: 4 inch to 2 1/2 inch adapter - 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.

## Features

- FUNCTIONALITY - Connect your 4 inch dust collection hose to a 2 1/2 inch vacuum effortlessly. This essential dust hose adapter acts as a 4 to 2.5 dust collection reducer for any workshop.
- VERSATILITY - Optimize your woodworking setup without a massive system. This essential dust collector accessory is a versatile dust collection adapter, ideal for home workshops.
- BUILT TO LAST - Crafted from high-quality ABS plastic, this durable reducer ensures reliable long-term performance, making it a dependable dust collector fitting for your shop.
- SHOP VACUUM READY - Integrate easily with most wet/dry vacuums (please be sure to measure your hose and machine ports). Pair with a 4 inch coupler for direct machine connections.
- THE PERFECT FIT - For woodworkers and DIY, this 4 in hose connector provides a snug fit for your 2-1/2 dust collector fittings or hose, streamlining your setup.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08HR6MDWT |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #57,412 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #147 in Power Tool Replacement Parts |
| Brand | Fulton Woodworking Tools |
| Color | Black |
| Connector Type | Reducer |
| Customer Reviews | 4.5 4.5 out of 5 stars (620) |
| Date First Available | July 22, 2006 |
| Exterior Finish | ABS |
| Item Weight | 3.84 ounces |
| Item model number | 441 |
| Manufacturer | Fulton Woodworking Tools and Accessories |
| Material | ABS plastic |
| Number of Pieces | 1 |
| Package Dimensions | 4.41 x 4.13 x 4.13 inches |
| Part Number | 441 |
| Size | 2 1/2 inch |
| Special Features | Hose Size |
| Thread Type | NPT |
| UPC | 817918022839 |
| Usage | General Purpose |

## Product Details

- **Brand:** Fulton Woodworking Tools
- **Color:** Black
- **Connector Type:** Reducer
- **Exterior Finish:** ABS
- **Item Weight:** 0.11 Kilograms
- **Manufacturer:** Fulton Woodworking Tools and Accessories
- **Material:** ABS plastic
- **Number of Pieces:** 1
- **Size:** 2 1/2 inch
- **Thread Type:** NPT

## Images

![Fulton 4 Inch To 2-1/2 Inch Reducer, Shop Vacuum & Dust Collector Accessories, Hose to Hose Dust Collector Adapter Fitting For Port Connections on Larger Machinery - Image 1](https://m.media-amazon.com/images/I/31N1wuN4DdL.jpg)
![Fulton 4 Inch To 2-1/2 Inch Reducer, Shop Vacuum & Dust Collector Accessories, Hose to Hose Dust Collector Adapter Fitting For Port Connections on Larger Machinery - Image 2](https://m.media-amazon.com/images/I/41R5MD+9ArL.jpg)
![Fulton 4 Inch To 2-1/2 Inch Reducer, Shop Vacuum & Dust Collector Accessories, Hose to Hose Dust Collector Adapter Fitting For Port Connections on Larger Machinery - Image 3](https://m.media-amazon.com/images/I/41b3wDz3WcL.jpg)
![Fulton 4 Inch To 2-1/2 Inch Reducer, Shop Vacuum & Dust Collector Accessories, Hose to Hose Dust Collector Adapter Fitting For Port Connections on Larger Machinery - Image 4](https://m.media-amazon.com/images/I/516WPZSP6CL.jpg)
![Fulton 4 Inch To 2-1/2 Inch Reducer, Shop Vacuum & Dust Collector Accessories, Hose to Hose Dust Collector Adapter Fitting For Port Connections on Larger Machinery - Image 5](https://m.media-amazon.com/images/I/51HGPgp1MoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A plus
*by J***T on May 29, 2025*

As described works great

### ⭐⭐⭐⭐⭐ 4 inch to 2 1/2 inch adapter
*by M***E on May 6, 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.

### ⭐⭐⭐⭐ As described
*by J***G on August 23, 2025*

It’s a hard plastic reducer. True to size with no defects.

## 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
- 2 1/2" x 20' Clear PVC Dust Collection Hose For Use with Dust Collectors with 2-1/2" Ports. Ideal for Shop Vacuums
- Fulton 2 1/2 Inch Thumb Screw Key Adjustable 304 Stainless Steel Hose Clamps, Pipe Clamp, Worm Gear Clamps, Dryer Vent Clamp, Dust Collection, Automotive, RV Clamp 5 pack (2 1/2" Hose Clamps)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-28*