--- product_id: 449324397 title: "POWERTEC 70149-P4 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 4 Pack" brand: "powertec" price: "819 Lei" currency: RON in_stock: true category: "Powertec" url: https://www.desertcart.ro/products/449324397-powertec-70149-p4-4-inch-dust-control-flex-cuff-steel store_origin: RO region: Romania --- # Includes steel hose clamps Reusable & flexible rubber cuff 4-inch nominal OD fit POWERTEC 70149-P4 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 4 Pack **Brand:** powertec **Price:** 819 Lei **Availability:** ✅ In Stock ## Summary > 💨 Seal the deal on dust control—flexible, tough, and ready to perform! ## Quick Answers - **What is this?** POWERTEC 70149-P4 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 4 Pack by powertec - **How much does it cost?** 819 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/449324397-powertec-70149-p4-4-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 - • **Airtight 4-Inch Seal:** Ensures zero dust leaks with precision fit for 4” OD ports - • **Durable Rubber Build:** Premium flexible rubber withstands wear & tear for long-term use - • **Versatile 4-Pack Set:** Multiple couplers for expanding or customizing your dust collection setup - • **Tool-Free Installation:** Quick connect/disconnect—no screws or duct tape needed - • **Steel Hose Clamps Included:** Secure, rust-resistant clamps for a rock-solid hold every time ## Overview The POWERTEC 70149-P4 4 Inch Dust Control Flex Cuff is a premium rubber coupler designed for airtight connections between 4-inch dust collection ports. Featuring included steel hose clamps, this reusable and flexible cuff offers tool-free installation and durable performance, making it an essential upgrade for any woodworking dust collection system. Sold in a convenient 4-pack, it adapts seamlessly to slight diameter variations, ensuring your workspace stays cleaner and more efficient. ## 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. ## Features - INCLUDES: (4) 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 | B09NR7Z71K | | Best Sellers Rank | 873,089 in DIY & Tools ( See Top 100 in DIY & Tools ) 193 in Vacuum & Dust Collector Couplings | | Brand | POWERTEC | | Colour | Silver | | Customer Reviews | 4.7 4.7 out of 5 stars (355) | | Included Components | INCLUDES: (4) Flexible Hose Cuff Coupler with Dust Hose Clamps | | Item Diameter | 4 Inches | | Item Dimensions | 24 x 24 x 6.5 centimetres | | Item Type Name | POWERTEC 70149-P4 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 4 pack | | Item Weight | 798 g | | Manufacturer | POWERTEC | | Material | Rubber | | Model Number | 70149-P4 | | Number of Items | 4 | | Part Number | 70149-P4 | | Set Name | 4 pack | | Style | 4pk | | Tensile Strength | 2000 Pounds Per Square Inch | | UPC | 843441112648 | | Unit Count | 4.0 count | ## Product Details - **Brand:** POWERTEC - **Colour:** Silver - **Item dimensions L x W x H:** 24 x 24 x 6.5 centimetres - **Item weight:** 798 g - **Material:** Rubber - **Number of items:** 4 - **Set Name:** 4 pack - **Style:** 4pk - **Tensile Strength:** 2000 Pounds Per Square Inch - **UPC:** 843441112648 ## Images ![POWERTEC 70149-P4 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 4 Pack - Image 1](https://m.media-amazon.com/images/I/71Mb9RD2XjL.jpg) ![POWERTEC 70149-P4 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 4 Pack - Image 2](https://m.media-amazon.com/images/I/51euI+bdyEL.jpg) ![POWERTEC 70149-P4 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 4 Pack - Image 3](https://m.media-amazon.com/images/I/31odbWzHR1L.jpg) ![POWERTEC 70149-P4 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 4 Pack - Image 4](https://m.media-amazon.com/images/I/51jpeV2WDaL.jpg) ![POWERTEC 70149-P4 4 Inch Dust Control Flex Cuff with Steel Hose Clamps, Hose Connector Rubber Cuff Coupler for Woodworking Dust Collection Fittings, Dust Collector Accessories & Machinery, 4 Pack - Image 5](https://m.media-amazon.com/images/I/41sJsWMfDaL.jpg) ## Available Options This product comes in different **Size, Style** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ro/products/449324397-powertec-70149-p4-4-inch-dust-control-flex-cuff-steel](https://www.desertcart.ro/products/449324397-powertec-70149-p4-4-inch-dust-control-flex-cuff-steel) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-09-13*