---
product_id: 691467195
title: "POWERTEC 70146 Eccentric Reducer, 4-Inch to 2-1/4-Inch, Dust Collection Hose Attachment - Black"
brand: "powertec"
price: "$359097"
currency: COP
in_stock: true
url: https://www.desertcart.co/products/691467195-powertec-70146-eccentric-reducer-4-inch-to-2-1-4
store_origin: CO
region: Colombia
---

# Compact dimensions 4" to 2-1/4" reduction Heavy-duty ABS material POWERTEC 70146 Eccentric Reducer, 4-Inch to 2-1/4-Inch, Dust Collection Hose Attachment - Black

**Brand:** powertec
**Price:** $359097
**Availability:** ✅ In Stock

## Summary

> 🌀 Upgrade Your Workshop Game!

## Quick Answers

- **What is this?** POWERTEC 70146 Eccentric Reducer, 4-Inch to 2-1/4-Inch, Dust Collection Hose Attachment - Black by powertec
- **How much does it cost?** $359097 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/691467195-powertec-70146-eccentric-reducer-4-inch-to-2-1-4)

## 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

- • **Perfect Fit:** Compatible with standard 4-inch hoses for effortless integration.
- • **Durable Design:** Crafted from premium ABS for long-lasting performance.
- • **Efficient Dust Flow:** Eccentric design prevents clogging, ensuring smooth operation.
- • **Lightweight & Portable:** Weighing only 9g, it's easy to handle and store.
- • **Seamless Dust Collection:** Transform your dust collection system with precision.

## Overview

The POWERTEC 70146 Eccentric Reducer is a high-quality dust collection hose attachment designed to seamlessly reduce a 4-inch hose to a 2-1/4-inch hose. Made from durable ABS plastic, this reducer ensures long-term reliability while preventing dust buildup in your system. With its compact dimensions and lightweight design, it's the perfect addition to any woodworking or workshop setup.

## Description

POWERTEC 70146 Eccentric Reducer, 4-Inch to 2-1/4-Inch, Dust Collection Hose Attachment - Black

## Features

- INCLUDES: (1) 4" To 2-1/4" Eccentric Reducer
- FUNCTION: Use as dust collector hose attachment to reduce from 4-inch hose to 2-1/4-inch hose - off center opening keeps dust from collecting in the system
- COMPATIBILITY: 4-Inch nominal OD end connects to standard 4-inch ID dust collection hose to reduce
- PREMIUM QUALITY: Made with heavy duty ABS plastic material for long-term durability and made to withstand the abrasive nature of woodworking and workshop dust collection
- DIMENSIONS: 4-Inch o.d end | 2-1/4-Inch o.d end by 2-Inch i.d

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Acrylonitrile Butadiene Styrene Plastic |
| Brand | POWERTEC |
| Colour | Black |
| Item dimensions L x W x H | 10.2 x 10.2 x 8.3 Centimeters |
| Connector Type | Reducer |
| Thread Size | 4 - 2 1/4 inches |
| Exterior Finish | ABS |
| Item Weight | 9 g |
| Number of Pieces | 1 |
| Global Trade Identification Number | 00736815005977 |
| Manufacturer | Southern Technology LLC |
| UPC | 736815005977 |
| Country of Origin | USA |
| Item model number | 70146 |
| Product Dimensions | 10.16 x 10.16 x 8.26 cm; 9.07 g |
| ASIN | B00M3IYDW8 |

## Product Details

- **Material:** Acrylonitrile Butadiene Styrene Plastic
- **Brand:** POWERTEC
- **Colour:** Black
- **Item dimensions L x W x H:** 10.2 x 10.2 x 8.3 Centimeters
- **Connector Type:** Reducer
- **Thread Size:** 4 - 2 1/4 inches
- **Exterior Finish:** ABS
- **Item Weight:** 9 g
- **Number of Pieces:** 1
- **Global Trade Identification Number:** 00736815005977

## Images

![POWERTEC 70146 Eccentric Reducer, 4-Inch to 2-1/4-Inch, Dust Collection Hose Attachment - Black - Image 1](https://m.media-amazon.com/images/I/71uOlNVAafL.jpg)
![POWERTEC 70146 Eccentric Reducer, 4-Inch to 2-1/4-Inch, Dust Collection Hose Attachment - Black - Image 2](https://m.media-amazon.com/images/I/51VpaxvwyVL.jpg)
![POWERTEC 70146 Eccentric Reducer, 4-Inch to 2-1/4-Inch, Dust Collection Hose Attachment - Black - Image 3](https://m.media-amazon.com/images/I/61uOP96jmdL.jpg)

## Available Options

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

## Frequently Bought Together

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---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-30*