---
product_id: 449326614
title: "POWERTEC 70149-P2 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 2 pack"
brand: "powertec"
price: "247 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Powertec"
url: https://www.desertcart.ro/products/449326614-powertec-70149-p2-4-inch-dust-control-flex-cuff-steel
store_origin: RO
region: Romania
---

# airtight sealed connection reusable & flexible rubber 4-inch nominal OD fit POWERTEC 70149-P2 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 2 pack

**Brand:** powertec
**Price:** 247 Lei
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock in dust control with POWERTEC’s flex cuff—because your workspace deserves airtight precision.

## Quick Answers

- **What is this?** POWERTEC 70149-P2 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 2 pack by powertec
- **How much does it cost?** 247 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/449326614-powertec-70149-p2-4-inch-dust-control-flex-cuff-steel)

## 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

- • **Durable Flex Rubber:** Premium rubber construction flexes to fit slight diameter variations while resisting wear and tear for long-term use.
- • **Seamless 4-Inch Fit:** Perfectly engineered for nominal 4-inch OD dust ports and pipes, ensuring compatibility across your dust collection system.
- • **Quick Install & Reuse:** Tool-free installation and removal means you can upgrade or reconfigure your setup in minutes without hassle.
- • **Versatile Dust Control:** Ideal for connecting table saws, shop vacs, blast gates, and more—expand your dust collection system effortlessly.
- • **Airtight Seal, Zero Mess:** Integrated steel hose clamps deliver a secure, leak-proof connection—ditch duct tape and screws for good.

## Overview

The POWERTEC 70149-P2 4 Inch Dust Control Flex Cuff is a durable, reusable rubber coupler designed to create airtight connections between 4-inch nominal OD dust collection ports. Equipped with steel hose clamps, it ensures a secure fit without duct tape or screws. Its flexible design accommodates slight size variations, making it an essential accessory for efficient woodworking dust collection systems.

## Description

Introducing the 4-Inch Dust Control Flex Cuff with Hose Clamps by POWERTEC. This coupler is designed to provide you with an airtight connection between a pair of 4” dust collection fittings or hoses. And it comes equipped with standard hose clamps so that you won’t need unattractive duct tape or a messy assortment of screws. It’s a highly useful (and reusable) dust collection system accessory, as it allows you to interchange fittings and connect adapters to keep all of your dust collection tools connected. CompatibilityThese Flex Cuffs work exclusively with nominal 4” O.D. ports, hoses and fittings. ConstructionIt’s made with high quality rubber to ensure long-term durability and possesses a flexible profile capable of conforming to the narrow range of sized ports. ApplicationConnected 4” PVC pipe to 4” blast gateJoined a table saw to a dust sheriff as a temporary solutionConnected a 4” table saw sawdust exit to a shop vac adapterUsed along with the POWERTEC 4” Reducer to connect a shop vac to planer“No matter whether you own one or five of these, the wide range of practical applications are endless.” Dimensions of Rubber Connector Cuff4-9/16-Inch O.D.4-Inch I.D. POWERTEC is a leading manufacturer of high quality woodworking tools and accessories, machines, and an assortment of OEM replacement parts. We are committed to exceeding expectations, while bringing the latest innovations, technology, and product development to the industry.

Review: Good choice - Good quality hangers. Worked well
Review: Truly perfect - I purchased 2 of these gates. They work perfectly. I will for sure, get more as I add on to my dust collection system.

## Features

- INCLUDES: (2) Flexible Cuff Coupler with Steel Clamps
- FUNCTION: Provides a perfectly sealed, airtight connection between a pair of 4 inch OD dust collection equipment ports, pipes or fittings
- EASY TO USE: These reusable flex cuffs are easily installed and can be removed without the need for assorted screws or duct tape
- PREMIUM BUILD: Made with a durable rubber construction to withstand long-term wear and tear, and possesses a flexible design that seamlessly conforms to slight diameter differences in fittings
- DIMENSIONS: 4-9/16" OD, 4" ID and 2-9/16" Length | Connects to 4 inch nominal outer diameter adapter or dust collection pipe

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09NR8172H |
| Batteries Required? | No |
| Best Sellers Rank | #23,506 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #7 in Vacuum & Dust Collector Hose Clamps |
| Brand | POWERTEC |
| Color | Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (493) |
| Date First Available | December 17, 2021 |
| Included Components | INCLUDES: (2) Flexible Hose Cuff Coupler with Dust Hose Clamps |
| Item Length | 2.56 Inches |
| Item Package Quantity | 1 |
| Item Weight | 14.1 ounces |
| Item model number | 70149-P2 |
| Manufacturer | POWERTEC |
| Material | Rubber |
| Nominal Wall Thickness | 1/8 inches |
| Number Of Pieces | 2 |
| Outside Diameter | 4.56 Inches |
| Part Number | 70149-P2 |
| Pattern | Flex Cuff |
| Size | 4 Inch |
| Style | Flex Cuff, 2PK |
| UPC | 843441112631 |

## Product Details

- **Brand:** POWERTEC
- **Color:** Silver
- **Item Length:** 2.56 Inches
- **Item Weight:** 0.88 Pounds
- **Manufacturer:** POWERTEC
- **Material:** Rubber
- **Nominal Wall Thickness:** 1/8 inches
- **Outside Diameter:** 4.56 Inches
- **UPC:** 843441112631

## Images

![POWERTEC 70149-P2 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 2 pack - Image 1](https://m.media-amazon.com/images/I/31gnr+s7pPL.jpg)
![POWERTEC 70149-P2 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 2 pack - Image 2](https://m.media-amazon.com/images/I/31odbWzHR1L.jpg)
![POWERTEC 70149-P2 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 2 pack - Image 3](https://m.media-amazon.com/images/I/415ibl5vbWL.jpg)
![POWERTEC 70149-P2 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 2 pack - Image 4](https://m.media-amazon.com/images/I/41lx+4g4lbL.jpg)
![POWERTEC 70149-P2 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 2 pack - Image 5](https://m.media-amazon.com/images/I/41sJsWMfDaL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good choice
*by P***R on December 2, 2025*

Good quality hangers. Worked well

### ⭐⭐⭐⭐⭐ Truly perfect
*by W***S on December 2, 2025*

I purchased 2 of these gates. They work perfectly. I will for sure, get more as I add on to my dust collection system.

### ⭐⭐⭐⭐⭐ Works as expected. Good quality. No complaints.
*by S***N on September 12, 2024*

LONG STORY SHORT: Simple, Good Quality, Works as intended. No complaints. Not much more too it than that lol. As you can see, the unit on my Jointer has the blue "hand twist" hose clamps. I honestly cant remember why one has the hand twist clamps and the other has the screw twist ones. I think I took the hand twist ones off another item all together just for initial convenience. But I don't ever remove this, so I would have been fine with the screw twist ones. CONS: -They only sent me 1 initially. I thought I had ordered the wrong thing, but I simply did an exchange, and only sent one back. No harm no foul, just something to keep an eye on.

## Frequently Bought Together

- POWERTEC 70149-P2 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 2 pack
- 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 70105 4" Elbow Dust Hose Connector, Black, 4", 90 Degree Elbow

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-08*