---
product_id: 126558563
title: "POWERTEC 70260 4 Inch Key Hose Clamp, Thumb Screw Key Adjustable Stainless Steel Hose Clamps for Dust Collection, Dust Collector and Dryer Vent Hose, Pipe Clamp, RV Clamp, Worm Gear Clamp, 10 pack"
brand: "powertec"
price: "€ 28.62"
currency: EUR
in_stock: true
reviews_count: 13
category: "Powertec"
url: https://www.desertcart.gr/products/126558563-powertec-70260-4-inch-key-hose-clamp-thumb-screw-key
store_origin: GR
region: Greece
---

# 4-3/8 inch adjustable clamping capacity Tool-free thumb screw key Premium stainless steel corrosion resistance POWERTEC 70260 4 Inch Key Hose Clamp, Thumb Screw Key Adjustable Stainless Steel Hose Clamps for Dust Collection, Dust Collector and Dryer Vent Hose, Pipe Clamp, RV Clamp, Worm Gear Clamp, 10 pack

**Brand:** powertec
**Price:** € 28.62
**Availability:** ✅ In Stock

## Summary

> 🔩 Secure it fast, seal it tight—clamp like a pro!

## Quick Answers

- **What is this?** POWERTEC 70260 4 Inch Key Hose Clamp, Thumb Screw Key Adjustable Stainless Steel Hose Clamps for Dust Collection, Dust Collector and Dryer Vent Hose, Pipe Clamp, RV Clamp, Worm Gear Clamp, 10 pack by powertec
- **How much does it cost?** € 28.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/126558563-powertec-70260-4-inch-key-hose-clamp-thumb-screw-key)

## 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

- • **Versatile Multi-Use Clamp:** Perfect for dust collection systems, dryer vents, RV pipes, and DIY projects—your all-in-one hose securing solution.
- • **Bulk Pack for Pro Efficiency:** Includes 10 clamps to keep your workspace stocked and ready, saving time and avoiding last-minute runs to the store.
- • **Durable Stainless Steel Build:** Crafted from premium-grade stainless steel for heavy-duty, rust-proof, and leak-resistant performance indoors and outdoors.
- • **Precision Fit for 4-Inch Hoses:** Designed to securely clamp hoses from 3.5 to 4.375 inches, ensuring a tight seal that prevents leaks and pressure loss.
- • **Effortless Tool-Free Adjustment:** Quickly tighten or loosen clamps by hand with the ergonomic thumb screw key—no tools needed, no hassle.

## Overview

The POWERTEC 70260 4 Inch Key Hose Clamp pack offers 10 premium stainless steel clamps with a 4-3/8 inch adjustable capacity. Featuring an easy-turn thumb screw key, these corrosion-resistant clamps provide a leak-proof, durable seal for dust collection, dryer vents, and various piping applications—ideal for professionals and DIYers seeking reliable, tool-free hose connections.

## Description

Introducing the 4” 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 tubedconnections. With it’s premium stainless steel construction and 4-3/8-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-UseThese 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.True Seal ConnectionThe 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.SpecificationsMaterial: Stainless SteelClamping Capacity: 3-1/2” 4-3/8”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.S

Review: POWERTEC 70260 4 Inch Key Hose Clamp - Ideal for dry vents make them easy to access to clean them! Great price compared to similar at big box home store!
Review: Good Quality Key Clamps - Grandma here ... needed to revise the connections for the dryer vent. These key clamps make it easy to get the job done quickly and without tools. Good quality. They should last for years. The hardest part was getting behind the dryer!

## Features

- Includes: 4” Key Type Hose Clamps – Pack of 10
- Application: Allows you to secure your ductwork hoses and connect dust collection hoses to dust hoods, connectors, 4 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 |
|---------------|-------|
| Brand | POWERTEC |
| Color | Key Clamps (10 Pk) |
| Item Diameter | 4 inches |
| Item Dimensions | 6 x 6 x 4 inches |
| Item Weight | 9.5 ounces |
| Item dimensions L x W x H | 6 x 6 x 4 inches |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Style | Key clamps (10 PK) |
| Style Name | Key clamps (10 PK) |
| Tensile Strength | 500 psi |

## Product Details

- **Brand:** POWERTEC
- **Color:** Key Clamps (10 Pk)
- **Global Trade Identification Number:** 00843441104728
- **Item Weight:** 9.5 ounces
- **Item dimensions L x W x H:** 6 x 6 x 4 inches
- **Material:** Stainless Steel
- **Number of Items:** 10
- **Style:** Key clamps (10 PK)
- **Tensile Strength:** 500 psi
- **UPC:** 843441104728

## Images

![POWERTEC 70260 4 Inch Key Hose Clamp, Thumb Screw Key Adjustable Stainless Steel Hose Clamps for Dust Collection, Dust Collector and Dryer Vent Hose, Pipe Clamp, RV Clamp, Worm Gear Clamp, 10 pack - Image 1](https://m.media-amazon.com/images/I/61jYIOTa1pL.jpg)
![POWERTEC 70260 4 Inch Key Hose Clamp, Thumb Screw Key Adjustable Stainless Steel Hose Clamps for Dust Collection, Dust Collector and Dryer Vent Hose, Pipe Clamp, RV Clamp, Worm Gear Clamp, 10 pack - Image 2](https://m.media-amazon.com/images/I/51ECBUhnuWL.jpg)
![POWERTEC 70260 4 Inch Key Hose Clamp, Thumb Screw Key Adjustable Stainless Steel Hose Clamps for Dust Collection, Dust Collector and Dryer Vent Hose, Pipe Clamp, RV Clamp, Worm Gear Clamp, 10 pack - Image 3](https://m.media-amazon.com/images/I/61Id5lN9QJL.jpg)
![POWERTEC 70260 4 Inch Key Hose Clamp, Thumb Screw Key Adjustable Stainless Steel Hose Clamps for Dust Collection, Dust Collector and Dryer Vent Hose, Pipe Clamp, RV Clamp, Worm Gear Clamp, 10 pack - Image 4](https://m.media-amazon.com/images/I/61q9z-eOuaL.jpg)
![POWERTEC 70260 4 Inch Key Hose Clamp, Thumb Screw Key Adjustable Stainless Steel Hose Clamps for Dust Collection, Dust Collector and Dryer Vent Hose, Pipe Clamp, RV Clamp, Worm Gear Clamp, 10 pack - Image 5](https://m.media-amazon.com/images/I/618I0iaJjbL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ POWERTEC 70260 4 Inch Key Hose Clamp
*by R***T on July 24, 2026*

Ideal for dry vents make them easy to access to clean them! Great price compared to similar at big box home store!

### ⭐⭐⭐⭐⭐ Good Quality Key Clamps
*by R***S on January 28, 2026*

Grandma here ... needed to revise the connections for the dryer vent. These key clamps make it easy to get the job done quickly and without tools. Good quality. They should last for years. The hardest part was getting behind the dryer!

### ⭐⭐⭐⭐⭐ Very useful
*by R***Z on May 8, 2026*

Great to have in shop. They keep dust collector hoses in place.

## Frequently Bought Together

- POWERTEC 70260 4 Inch Key Hose Clamp, Thumb Screw Key Adjustable Stainless Steel Hose Clamps for Dust Collection, Dust Collector and Dryer Vent Hose, Pipe Clamp, RV Clamp, Worm Gear Clamp, 10 pack
- POWERTEC 4 Inch Y Fitting for Dust Collection Hose, Connector Fittings for System, 1 Pack (70106)
- POWERTEC 70295-P2 4-Inch Integrated Blast Gate Clog Resistant, Anti Gap Tapered ABS Plastic Fitting for Dust Collection Systems, 2PK

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**Shop now:** [https://www.desertcart.gr/products/126558563-powertec-70260-4-inch-key-hose-clamp-thumb-screw-key](https://www.desertcart.gr/products/126558563-powertec-70260-4-inch-key-hose-clamp-thumb-screw-key)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-08-15*