---
product_id: 115409482
title: "Fulton 4 Inch Thumb Screw Key Adjustable 304 Stainless Steel Hose Clamps, Pipe Clamp, Worm Gear Clamps, Dryer Vent Clamp, Dust Collection, Automotive, RV Clamp 10 pack (4\" Hose Clamps)"
brand: "fulton woodworking tools"
price: "₨711"
currency: SCR
in_stock: true
reviews_count: 13
category: "Fulton Woodworking Tools"
url: https://www.desertcart.sc/products/115409482-fulton-4-inch-thumb-screw-key-adjustable-304-stainless-steel
store_origin: SC
region: Seychelles
---

# Tool-free thumb screw key Ergonomic blue polymer key 304 stainless steel durability Fulton 4 Inch Thumb Screw Key Adjustable 304 Stainless Steel Hose Clamps, Pipe Clamp, Worm Gear Clamps, Dryer Vent Clamp, Dust Collection, Automotive, RV Clamp 10 pack (4" Hose Clamps)

**Brand:** fulton woodworking tools
**Price:** ₨711
**Availability:** ✅ In Stock

## Summary

> 🔧 Secure with a twist—clamp smarter, not harder!

## Quick Answers

- **What is this?** Fulton 4 Inch Thumb Screw Key Adjustable 304 Stainless Steel Hose Clamps, Pipe Clamp, Worm Gear Clamps, Dryer Vent Clamp, Dust Collection, Automotive, RV Clamp 10 pack (4" Hose Clamps) by fulton woodworking tools
- **How much does it cost?** ₨711 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/115409482-fulton-4-inch-thumb-screw-key-adjustable-304-stainless-steel)

## Best For

- fulton woodworking tools enthusiasts

## Why This Product

- Trusted fulton woodworking tools brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ergonomic Design:** Large, easy-to-turn blue polymer key protects your knuckles and speeds up adjustments.
- • **Versatile Fit Range:** Adjustable diameter from 3.44” to 4.44” fits a wide variety of hoses, ducts, and pipes.
- • **Multi-Industry Ready:** Perfect for automotive, RV, dust collection, dryer vents, and industrial applications—indoors or outdoors.
- • **Effortless Installation:** No tools needed—just twist the thumb screw key for quick, hassle-free tightening or loosening.
- • **Premium Rust Resistance:** Constructed entirely from 304 stainless steel for long-lasting strength and corrosion resistance.

## Overview

The Fulton 4 Inch Thumb Screw Key Adjustable Hose Clamps come in a 10-pack, featuring tool-free installation with a large, ergonomic blue polymer key. Made from premium 304 stainless steel, these clamps offer superior rust resistance and durability. Their flexible size range (3.44” to 4.44” diameter) makes them ideal for securing hoses, ducts, and pipes across automotive, industrial, and household applications.

## Description

Fulton 4 Inch Thumb Screw Key Adjustable 304 Stainless Steel Hose Clamps, Pipe Clamp, Worm Gear Clamps, Dryer Vent Clamp, Dust Collection, Automotive, RV Clamp 10 pack (4" Hose Clamps) - desertcart.com

Review: No tools needed! - These have come in so handy and no tools needed
Review: Very good value and function well. - These are so much easier then the type that need a nut driver or screw driver. I am using them to hold together a 3D printed vent system. It doesn't require a lot of holding force but I've messed around with these and think they would be absolutely excellent on my electric clothes driver vent. The work very well, easy to tighten and loosen as needed. Highly recommend.

## Features

- NO MORE TOOLS! – Set your tools aside when installing your ductwork or hose with these handy, easy to tighten hose/duct clamps. Place the clamp where its needed then simply turn the key to loosen or tighten them.
- LARGE EASY TO TURN KEY - The easy to turn and easy to see blue key is made from a strong and durable polymer. The key is designed to make the securing and un-securing of hose much easier on the knuckles. No more knuckle busting flat head screw drivers or tiny socket wrenches. Simply to turn the key clockwise to tighten, counter clockwise to loosen.
- OFTEN USED IN THESE APPLICATIONS – These unique clamps are typically used in securing duct work, dryer vents, dust collection hoses, piping, large cable, pvc tubing and more. Ideal for use in automotive, industrial, mechanical, agriculture, boat/marine, shield, recreational vehicles, household and more. Works for both indoor or outdoor use.
- 304 STAINLESS STEEL HOSE CLAMP- The 4” diameter large hose duct clamp (including the housing, the band and the internal screw are made from premium 304 stainless steel. This makes the clamp strong, durable and rust resistant which makes it ideal for many applications in the shop or around the home.
- FLEXIBLE ADJUSTABLE SIZE RANGE- 4 inch hose clamps are flexible and workable with a rather wide adjustable size range from appx. 4-7/16” (4.440” or 112.77mm) in full diameter down to appx. 3-7/16” (3.440” or 87.32mm) at its most compact diameter.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PGVZJ7J |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #236,367 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #44 in Vacuum & Dust Collector Hose Clamps |
| Brand | Fulton Woodworking Tools |
| Color | Blue |
| Customer Reviews | 4.4 4.4 out of 5 stars (401) |
| Date First Available | March 7, 2019 |
| Item Weight | 1.05 pounds |
| Manufacturer | Fulton Woodworking Tools and Accessories |
| Material | Stainless Steel |
| Package Dimensions | 9.4 x 6.6 x 1.6 inches |
| Part Number | HC-VAR |
| Set Name | 10 pack |
| Style | 4" Hose Clamps |
| UPC | 817918022105 |

## Product Details

- **Brand:** Fulton Woodworking Tools
- **Color:** Blue
- **Item Weight:** 0.48 Kilograms
- **Manufacturer:** Fulton Woodworking Tools and Accessories
- **Material:** Stainless Steel
- **Set Name:** 10 pack
- **Style:** 4" Hose Clamps
- **UPC:** 817918022105

## Images

![Fulton 4 Inch Thumb Screw Key Adjustable 304 Stainless Steel Hose Clamps, Pipe Clamp, Worm Gear Clamps, Dryer Vent Clamp, Dust Collection, Automotive, RV Clamp 10 pack (4" Hose Clamps) - Image 1](https://m.media-amazon.com/images/I/71ZUTbZ8CaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ No tools needed!
*by C***R on November 20, 2025*

These have come in so handy and no tools needed

### ⭐⭐⭐⭐⭐ Very good value and function well.
*by G***E on December 21, 2025*

These are so much easier then the type that need a nut driver or screw driver. I am using them to hold together a 3D printed vent system. It doesn't require a lot of holding force but I've messed around with these and think they would be absolutely excellent on my electric clothes driver vent. The work very well, easy to tighten and loosen as needed. Highly recommend.

### ⭐⭐⭐⭐ look good, and clamp well
*by G***E on July 19, 2020*

Generally a good product. If the clamp needs tightened a lot, yet still within the supposed operating range, the tail protrudes from the lead screw and collides with the thumb screw and becomes more difficult to tighten. Not terrible, just annoying. Once tightened everything is fine.

## Frequently Bought Together

- 4 Inch Thumb Screw Key Adjustable 304 Stainless Steel Hose Clamps, Pipe Clamp, Worm Gear Clamps, Dryer Vent Clamp, Dust Collection, Automotive, RV Clamp 10 pack … (4" Hose Clamps)
- 2 1/2 Inch Thumb Screw Key Adjustable 304 Stainless Steel Hose Clamps, Pipe Clamp, Worm Gear Clamps, Dryer Vent Clamp, Dust Collection, Automotive, RV Clamp 10 pack … (2 1/2" Hose Clamps)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-16*