---
product_id: 58233585
title: "Industrial Grade 4JRL6 Butterfly Damper, Round, Duct Size 10 in. (1, 10 in.)"
brand: "artist unknown"
price: "310.47 DT"
currency: TND
in_stock: true
reviews_count: 4
category: "Artist Unknown"
url: https://www.desertcart.tn/products/58233585-industrial-grade-4jrl6-butterfly-damper-round-duct-size-10-in
store_origin: TN
region: Tunisia
---

# Industrial Grade 4JRL6 Butterfly Damper, Round, Duct Size 10 in. (1, 10 in.)

**Brand:** artist unknown
**Price:** 310.47 DT
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Industrial Grade 4JRL6 Butterfly Damper, Round, Duct Size 10 in. (1, 10 in.) by artist unknown
- **How much does it cost?** 310.47 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/58233585-industrial-grade-4jrl6-butterfly-damper-round-duct-size-10-in)

## Best For

- artist unknown enthusiasts

## Why This Product

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

## Description

Industrial Grade 4JRL6 Butterfly Damper, Round, Duct Size 10 in. (1, 10 in.): Heating Vents: desertcart.com: Tools & Home Improvement

Review: Perfect replacement - Easily replaced old rusty units.
Review: They are worth the money - Came fast way ahead of estamated delivery date. Great value for the money.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004KFQINE |
| Date First Available | January 21, 2011 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.81 pounds |
| Item model number | 4JRL6 |
| Package Dimensions | 11.89 x 11.57 x 1.81 inches |

## Images

![Industrial Grade 4JRL6 Butterfly Damper, Round, Duct Size 10 in. (1, 10 in.) - Image 1](https://m.media-amazon.com/images/I/71eValb1SyL.jpg)

## Questions & Answers

**Q: I don't see any clips on this unit. Do you just screw it into the drywall and it stays?**
A: I screwed it into the metal flange at the end of my duct.

**Q: is there a key to open/close that goes through the diffuser?**
A: Yes there is a key that comes with the diffuser !! I got 3 or 4 of them . They are quality built . They helped so much at balancing the flow to each room

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect replacement
*by S***S on January 21, 2021*

Easily replaced old rusty units.

### ⭐⭐⭐⭐⭐ They are worth the money
*by A***Y on May 16, 2020*

Came fast way ahead of estamated delivery date. Great value for the money.

### ⭐⭐⭐⭐⭐ Superior product.
*by G***N on February 6, 2018*

Previously I had plastic dampers that were junk from day one. These will not need to be replaced again. Superior product.

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**Shop now:** [https://www.desertcart.tn/products/58233585-industrial-grade-4jrl6-butterfly-damper-round-duct-size-10-in](https://www.desertcart.tn/products/58233585-industrial-grade-4jrl6-butterfly-damper-round-duct-size-10-in)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-29*