---
product_id: 521122678
title: "VIVOSUN Stainless Steel Air Ducting Clamps, 4/6/8/12 Inch Adjustable Hose Clamps with Worm Drive for Ducting, Heating, Cooling, Exhaust, and Ventilation (Pack of 2)"
brand: "vivosun"
price: "$5.21"
currency: USD
in_stock: false
reviews_count: 5
url: https://www.desertcart.us/products/521122678-vivosun-stainless-steel-air-ducting-clamps-4-6-8-12
store_origin: US
region: United States of America
---

# 12-inch adjustable range worm drive locking mechanism rustproof stainless steel VIVOSUN Stainless Steel Air Ducting Clamps, 4/6/8/12 Inch Adjustable Hose Clamps with Worm Drive for Ducting, Heating, Cooling, Exhaust, and Ventilation (Pack of 2)

**Brand:** vivosun
**Price:** $5.21
**Availability:** ❌ Out of Stock

## Summary

> 🔩 Lock in reliability, unlock peace of mind.

## Quick Answers

- **What is this?** VIVOSUN Stainless Steel Air Ducting Clamps, 4/6/8/12 Inch Adjustable Hose Clamps with Worm Drive for Ducting, Heating, Cooling, Exhaust, and Ventilation (Pack of 2) by vivosun
- **How much does it cost?** $5.21 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/521122678-vivosun-stainless-steel-air-ducting-clamps-4-6-8-12)

## Best For

- vivosun enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from premium rustproof, waterproof stainless steel for unbeatable durability in humid environments.
- • **Trusted by Pros:** Highly rated with 4.6 stars from 600+ users who demand reliable, heavy-duty performance every time.
- • **Effortless Installation:** Worm drive clamp design allows quick tightening or loosening with just a screwdriver—no fuss, no mess.
- • **Precision Fit Every Time:** Adjustable 10-12.79 inch range ensures a perfect, leak-proof seal for your ducting needs.
- • **Versatile HVAC Essential:** Ideal for securing ducting, fans, and carbon filters in grow tents, cooling systems, and exhaust setups.

## Overview

The VIVOSUN Stainless Steel Air Ducting Clamps (12-inch, pack of 2) feature a corrosion-resistant stainless steel build and an adjustable worm drive mechanism, delivering a secure, leak-proof fit for HVAC, ventilation, and grow tent applications. Designed for durability and ease of use, these clamps are a professional-grade solution trusted by thousands.

## Description

Note The labelled inch of our clamp is the very largest opening. Please take 0.12 inches smaller than your ducting when choosing into consideration.

Review: Great product , fast shipping , sturdy quality☆☆☆☆☆ - IFANTASTIC ! am so pleased with my recent purchase if the VIVOSUN 12 hose clamp , I have legal medical grow and the heavy duty duct work can not be held together with duct tape,... these clamps were so easy to use and strong as a vise . Stainless steel components ensure no rusting in the high humidity. These clamps are worth the every time I spent and they were very affordable for such high quality. Thank you desertcart and thanks again to this seller for providing top quality products again!
Review: Good qualty - Needed them to affix the tubing on my portable A/C.

## Features

- Detailed Information: Duct Size: 12 inch; Material: Stainless Steel; Package: 2 pcs/set; Adjustable Range: 254-325 mm/10-12.79 inch
- Durable Material: Made of high-quality rustproof, waterproof and corrosion-resistant stainless steel, which has long-lasting reliability
- Powerful & Multifunctional: Provides an excellent seal that fixes hoses tightly in place, effectively solving any liquid or gas leak problems
- Easy to Use: Just use a screwdriver to loosen or tighten the locking head for the perfect position for your set up
- Widely Used: 12-inch duct clamps are widely used to secure all manner of duct components like ducting, fans and carbon filters together in grow tents of every shape, size, and make

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00T62C7E0 |
| Brand | VIVOSUN |
| Colour | Silver |
| Customer Reviews | 4.6 out of 5 stars 614 Reviews |
| Manufacturer | VIVOSUN |
| Material | Stainless Steel |
| Model Number | 306106-12 |
| Part Number | FBA_306106 |
| Style | T-bolt |
| UPC | 707948018851 |
| Unit Count | 2.0 count |
| Unit count | 2.0 count |

## Product Details

- **Brand:** VIVOSUN
- **Colour:** Silver
- **Item weight:** 5.7 Ounces
- **Manufacturer:** VIVOSUN
- **Material:** Stainless Steel
- **Style:** T-bolt
- **UPC:** 707948018851
- **Unit count:** 2.0 count

## Images

![VIVOSUN Stainless Steel Air Ducting Clamps, 4/6/8/12 Inch Adjustable Hose Clamps with Worm Drive for Ducting, Heating, Cooling, Exhaust, and Ventilation (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/61xVfAToprL.jpg)
![VIVOSUN Stainless Steel Air Ducting Clamps, 4/6/8/12 Inch Adjustable Hose Clamps with Worm Drive for Ducting, Heating, Cooling, Exhaust, and Ventilation (Pack of 2) - Image 2](https://m.media-amazon.com/images/I/61AD71ZoGuL.jpg)
![VIVOSUN Stainless Steel Air Ducting Clamps, 4/6/8/12 Inch Adjustable Hose Clamps with Worm Drive for Ducting, Heating, Cooling, Exhaust, and Ventilation (Pack of 2) - Image 3](https://m.media-amazon.com/images/I/71dsUj7W7EL.jpg)
![VIVOSUN Stainless Steel Air Ducting Clamps, 4/6/8/12 Inch Adjustable Hose Clamps with Worm Drive for Ducting, Heating, Cooling, Exhaust, and Ventilation (Pack of 2) - Image 4](https://m.media-amazon.com/images/I/71I-Pw48RyL.jpg)
![VIVOSUN Stainless Steel Air Ducting Clamps, 4/6/8/12 Inch Adjustable Hose Clamps with Worm Drive for Ducting, Heating, Cooling, Exhaust, and Ventilation (Pack of 2) - Image 5](https://m.media-amazon.com/images/I/715NW822B+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product , fast shipping , sturdy quality☆☆☆☆☆
*by B***S on 6 August 2018*

IFANTASTIC ! am so pleased with my recent purchase if the VIVOSUN 12 hose clamp , I have legal medical grow and the heavy duty duct work can not be held together with duct tape,... these clamps were so easy to use and strong as a vise . Stainless steel components ensure no rusting in the high humidity. These clamps are worth the every time I spent and they were very affordable for such high quality. Thank you Amazon and thanks again to this seller for providing top quality products again!

### ⭐⭐⭐⭐⭐ Good qualty
*by R***H on 3 August 2024*

Needed them to affix the tubing on my portable A/C.

### ⭐⭐⭐⭐⭐ Exactly as described
*by F***E on 21 January 2025*

Perfect for what I wanted (attaching a cooling fan to a metal box). Easy to use.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-15*