---
product_id: 585879772
title: "POWERTEC 70349 4\" Hose Cone Reducer with 2-1/2\" Control Flex Cuff for Dust Collection on Power Tool and Vacuum"
brand: "powertec"
price: "C$6318"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/585879772-powertec-70349-4-hose-cone-reducer-with-2-1-2
store_origin: NI
region: Nicaragua
---

# 4" to 2.5" dual-size reducer lightweight 172g ABS rubber airtight flex cuff with clamps POWERTEC 70349 4" Hose Cone Reducer with 2-1/2" Control Flex Cuff for Dust Collection on Power Tool and Vacuum

**Brand:** powertec
**Price:** C$6318
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your dust collection game with airtight precision!

## Quick Answers

- **What is this?** POWERTEC 70349 4" Hose Cone Reducer with 2-1/2" Control Flex Cuff for Dust Collection on Power Tool and Vacuum by powertec
- **How much does it cost?** C$6318 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/585879772-powertec-70349-4-hose-cone-reducer-with-2-1-2)

## 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

- • **Airtight Flex Cuff:** Flexible rubber cuff ensures a perfect seal, ditching duct tape for good.
- • **Durable & Lightweight:** ABS rubber construction weighs just 172g, built to last without bulk.
- • **Quick Install & Remove:** Tool-free setup with included clamps for fast, reliable hose connections.
- • **Universal Compatibility:** Fits Shop-Vac, Sears, and most wet/dry vacuums for versatile dust control.
- • **Seamless Size Transition:** Effortlessly connect 4" dust ports to 2.5" vacuum hoses without leaks or fuss.

## Overview

The POWERTEC 70349 Hose Cone Reducer kit includes a 4" to 2.5" adapter and a flexible cuff with clamps, enabling airtight, leak-free connections between larger dust collection hoses and smaller vacuum ports. Made from durable ABS rubber and weighing only 172g, it fits a wide range of wet/dry vacuums like Shop-Vac and Sears, offering quick installation and enhanced dust control efficiency.

## Description

4-Inch to 2-1/2-Inch Cone Reducer allows you to connect 4-Inch port to a 2-1/2-Inch hose or a 2-1/2-Inch port to a 4-Inch hose. The 2-1/2-Inch opening also allows you to fit Shop-Vac, Sears and a variety of other wet/dry vacuum cleaners. Simple to install, use and uninstall for the utmost in ease, performance and reliability.Dust Control Flex Cuff with Hose Clamps, 2-1/2-Inch, delivers an airtight connection from one dust-collection fitting to another of comparable size, while eliminating the need for flimsy duct tape connections or other permanent fasteners. Firm yet pliable rubber construction allows enough flexibility to bridge slight diameter differences in hose or tubing. Pre-molded indents on the cuff allows for easy, airtight clamp installation. Handy set includes one rubber cuff and two steel hose clamps.

## Features

- INCLUDES: (1) 4" to 2-1/2" Dust Collection Hose Reducer, (1) Flexible Hose Cuff Coupler, (2) Dust Hose Clamps
- HOSE CONE REDUCER FUNCTION: A handy double sided adapter that allows you to step down from your larger (4”) dust collection hose to a smaller (2-1/2) shop vacuum hose branch line. The 2-1/2 in. opening also allows you to fit Shop-Vac, Sears and a variety of other wet/dry vacuum cleaners
- HOSE CONE REDUCER DIMENSIONS: 4" nominal OD end measures 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
- FLEX CUFF FUNCTION: Provides a perfectly sealed, airtight connection between a pair of 2-1/2 inch OD dust collection equipment ports, hoses or fittings
- FLEX CUFF DIMENSIONS: O.D 2-57/64" and I.D 2-1/2" | Connects to 2-1/2" nominal outer diameter adapter or dust hose

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | POWERTEC |
| Part Number | 70349 |
| Item model number | 70349 |
| Size | Hose Reducer & 2-1/2" Cuff |
| Colour | Black |
| Style | Reducer + Flex Cuff |
| Material | ABS Rubber |
| Item Package Quantity | 1 |
| Included Components | (1) 4" to 2-1/2" Dust Collection Hose Reducer, (1) Flexible Hose Cuff Coupler, (2) Dust Hose Clamps |
| Batteries Required? | No |
| Item Weight | 172 g |

## Product Details

- **Size:** Hose Reducer & 2-1/2" Cuff
- **Material:** ABS Rubber
- **Brand:** POWERTEC
- **Colour:** Black
- **Item dimensions L x W x H:** 1 millimetres
- **Item weight:** 0.38 Pounds
- **Manufacturer:** POWERTEC
- **UPC:** 843441120346

## Images

![POWERTEC 70349 4" Hose Cone Reducer with 2-1/2" Control Flex Cuff for Dust Collection on Power Tool and Vacuum - Image 1](https://m.media-amazon.com/images/I/51rBAXACf+L.jpg)
![POWERTEC 70349 4" Hose Cone Reducer with 2-1/2" Control Flex Cuff for Dust Collection on Power Tool and Vacuum - Image 2](https://m.media-amazon.com/images/I/51xFSF3KXoL.jpg)
![POWERTEC 70349 4" Hose Cone Reducer with 2-1/2" Control Flex Cuff for Dust Collection on Power Tool and Vacuum - Image 3](https://m.media-amazon.com/images/I/51+q2exjXiL.jpg)
![POWERTEC 70349 4" Hose Cone Reducer with 2-1/2" Control Flex Cuff for Dust Collection on Power Tool and Vacuum - Image 4](https://m.media-amazon.com/images/I/61cAy7pXXqL.jpg)
![POWERTEC 70349 4" Hose Cone Reducer with 2-1/2" Control Flex Cuff for Dust Collection on Power Tool and Vacuum - Image 5](https://m.media-amazon.com/images/I/71PGid+UJeL.jpg)

## Available Options

This product comes in different **Style Name** options.

## Frequently Bought Together

- POWERTEC 70349 4 Inch to 2-1/2 Inch Reducer and 2-1/2 Inch Dust Control Flex Cuff with Stainless Steel Hose Clamps, Dust Collection Fitting for Woodworking Dust Collection Hose and Dust Ports, 1 Set
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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-24*