---
product_id: 17390675
title: "70127 2-1/2 Inch Key Hose Clamp, Adjustable Stainless Steel Hose Clamps for Dust Collector and Dryer Vent Hose, Worm Gear Clamp, 5 pack"
brand: "powertec"
price: "€ 11.71"
currency: EUR
in_stock: true
reviews_count: 13
category: "Powertec"
url: https://www.desertcart.ie/products/17390675-70127-2-1-2-inch-key-hose-clamp-adjustable-stainless
store_origin: IE
region: Ireland
---

# Tool-free thumb screw quick tightening 2.5-inch adjustable clamp size Premium stainless steel corrosion resistance 70127 2-1/2 Inch Key Hose Clamp, Adjustable Stainless Steel Hose Clamps for Dust Collector and Dryer Vent Hose, Worm Gear Clamp, 5 pack

**Brand:** powertec
**Price:** € 11.71
**Availability:** ✅ In Stock

## Summary

> 🔩 Secure your flow, skip the tools, and join the pro-grade clamp revolution!

## Quick Answers

- **What is this?** 70127 2-1/2 Inch Key Hose Clamp, Adjustable Stainless Steel Hose Clamps for Dust Collector and Dryer Vent Hose, Worm Gear Clamp, 5 pack by powertec
- **How much does it cost?** € 11.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/17390675-70127-2-1-2-inch-key-hose-clamp-adjustable-stainless)

## 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 2.5-Inch Fit:** Precisely adjustable to secure hoses, ducts, and vents with a 2 to 2-3/4 inch clamping capacity.
- • **Leak-Proof Seal Technology:** Integral bridge design ensures a tight, pressure-resistant connection that prevents hose detachment and leaks.
- • **Durable Stainless Steel Build:** Crafted from premium-grade stainless steel for long-lasting rust and corrosion resistance indoors or outdoors.
- • **Versatile Multi-Use Clamp Pack:** Five clamps ready for dust collection, dryer vents, automotive, and DIY woodworking projects—be ready for anything.
- • **Effortless Tool-Free Adjustment:** Easily tighten or loosen clamps with the ergonomic thumb screw—no tools needed, no hassle.

## Overview

The POWERTEC 70127 2-1/2 Inch Key Hose Clamp 5-pack offers premium stainless steel construction with a corrosion-resistant finish and a 2 to 2-3/4 inch adjustable clamping range. Featuring an easy-turn thumb screw key, these clamps provide quick, tool-free tightening for secure, leak-proof connections in dust collection, dryer vents, and various DIY or automotive applications. Designed for durability and versatility, they deliver professional-grade performance for millennial managers who demand efficiency and reliability.

## Description

Product Description Introducing the 2. 5 Key Hose Clamps by POWERTEC. Commonly used to connect hoses to dust hoods, blast gates, connectors and other fittings - these keyed hose clamps can also be an essential accessory for connecting dryer vent hoses and other tubed connections. With it s premium stainless steel construction and 2-3/4-Inch clamping capacity, this clamp will resist scale and will not rust - delivering a tight and optimal seal under a variety of environmental conditions. Easy-To-Use These hose clamps feature an easy-to-turn blue key (knob) made from a strong and durable polymer. The key is designed to make the securing and un-fastening of the hose much easier, by hand and without the use of any tools. This eliminates the knuckle busting associated with flat head screw drivers or tiny socket wrenches. Simply twist and tighten. It couldn t be easier. True Seal Connection The clamps have an integral bridge component that steps over the tubing s helical reinforcement, delivering a direct transfer of force to the connection, which helps eliminate hose detachment and pressure loss from leakage. Specifications Material: Stainless Steel Clamping Capacity: 2 ~ 2-3/4 Clamp Width: 3/8 POWERTEC is a US basedmanufacturer of high quality woodworking machines, wood work accessories, and a wide assortment of OEM replacement parts. We are committed to exceeding expectations, while bringing the best innovations, technologies, and product development to the industry. From the Manufacturer POWERTEC Horizontal Quick-Release Toggle Clamp, 500 lbs CapacityAll POWERTEC products are designed by Southern Technologies LLC in USA. We only sell products from our authorized dealers. We conduct vigorous inspection and quality control during the manufacturing process and again in our US facility before shipment. We do not authorize any other distributors on desertcart. Do not buy counterfeit from other sellers. We never ship our products from Outside the US.CopyrightAll POWERTEC products come in POWERTEC branded packaging

Review: Sweet Clamps - The main reason I bought these was because of the large thumb screw handles. The clamps work great because you can easily tighten them. I used them on several dust collection hoses, and I am very pleased. I have used Powertec products before and I am pleased with the quality. I will buy them again.
Review: Great uses, no tools needed to install. - Does the job. Nice that you don't need a screw driver to install. Good clamping force. Would buy again.

## Features

- Includes: 2-1/2” Key Type Worm Gear Hose ClampsHose Clamps – Pack of 5
- Application: Allows you to secure your ductwork hoses and connect dust collection hoses to dust hoods, connectors, 2. 5 inch blast gates, and other dust collection fittings
- Easy Turn: Hose clamp allows you to simply use the thumb screw clamp to quickly loosen or tighten it without the use of tools
- Quality: Delivers a heavy duty, leak proof and corrosion resistant hose clamping tool constructed out of premium grade stainless steel
- Versatility: Can be used indoor and outdoor for a wide assortment of home, automotive, and DIY woodworking applications – such as securing a dryer vent hose, duct work, piping, tubes, large cables and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00EWO4LIC |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #17,342 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3 in Vacuum & Dust Collector Hose Clamps |
| Brand | POWERTEC |
| Color | Key Clamps (5 Pk) |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,436) |
| Date First Available | June 18, 2009 |
| Global Trade Identification Number | 00736815005144 |
| Included Components | 2-1/2 Inch Key Hose Clamp | Stainless Steel 2.5” Thumb Screw Dust Collector Hose Clamps – 5 Pack |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 2.4 ounces |
| Item dimensions L x W x H | 3 x 3 x 1 inches |
| Item model number | 70127 |
| Manufacturer | POWERTEC |
| Material | Stainless Steel |
| Part Number | 70127 |
| Product Dimensions | 3 x 3 x 1 inches |
| Size | 2-1/2 Inch |
| Style | Key clamps (5 PK) |
| UPC | 736815005144 |

## Product Details

- **Brand:** POWERTEC
- **Color:** Key Clamps (5 Pk)
- **Global Trade Identification Number:** 00736815005144
- **Item Weight:** 0.15 Pounds
- **Item dimensions L x W x H:** 3 x 3 x 1 inches
- **Manufacturer:** POWERTEC
- **Material:** Stainless Steel
- **Style:** Key clamps (5 PK)
- **UPC:** 736815005144

## Images

![70127 2-1/2 Inch Key Hose Clamp, Adjustable Stainless Steel Hose Clamps for Dust Collector and Dryer Vent Hose, Worm Gear Clamp, 5 pack - Image 1](https://m.media-amazon.com/images/I/61D+-isV24L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sweet Clamps
*by R***C on July 6, 2025*

The main reason I bought these was because of the large thumb screw handles. The clamps work great because you can easily tighten them. I used them on several dust collection hoses, and I am very pleased. I have used Powertec products before and I am pleased with the quality. I will buy them again.

### ⭐⭐⭐⭐⭐ Great uses, no tools needed to install.
*by J***E on December 1, 2025*

Does the job. Nice that you don't need a screw driver to install. Good clamping force. Would buy again.

### ⭐⭐⭐⭐ Good after attaching.
*by M***A on March 12, 2025*

Good clamp that is easy to turn and required no tools. It was somewhat hard to get it started so I dropped 1 star but they do work well and hold well and are easy to turn by hand

## Frequently Bought Together

- POWERTEC 70127 2-1/2 Inch Key Hose Clamp, Adjustable Stainless Steel Hose Clamps for Dust Collector and Dryer Vent Hose, Worm Gear Clamp, 5 pack
- 2 1/2" x 20' Heavy PVC Dust Collection Hose, Flexible Clear PVC Fume Collection Hose with Carbon Steel Wire Coil, Puncture Resistant PVC Dust Collection Hose for Dust Collectors with 2 1/2" Ports
- POWERTEC 70133-P2 2-1/2-Inch Blast Gate for for Dust Collector, Dust Collection Fittings, 2 PK

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-04*