---
product_id: 11471993
title: "Broan-Nutone 6\" Round Duct Wall Cap, Aluminum 641-1 Each"
brand: "broan"
price: "€ 118.54"
currency: EUR
in_stock: true
reviews_count: 13
category: "Broan"
url: https://www.desertcart.hr/products/11471993-broan-nutone-6-round-duct-wall-cap-aluminum-641-1
store_origin: HR
region: Croatia
---

# 6" round duct fit Durable aluminum build Made in USA quality Broan-Nutone 6" Round Duct Wall Cap, Aluminum 641-1 Each

**Brand:** broan
**Price:** € 118.54
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your ventilation game with Broan’s sleek, durable wall cap!

## Quick Answers

- **What is this?** Broan-Nutone 6" Round Duct Wall Cap, Aluminum 641-1 Each by broan
- **How much does it cost?** € 118.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/11471993-broan-nutone-6-round-duct-wall-cap-aluminum-641-1)

## Best For

- broan enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Modern Finish:** Silver aluminum finish complements contemporary home aesthetics with subtle style.
- • **Backdraft Prevention:** Built-in damper effectively blocks unwanted air and debris, maintaining indoor air quality.
- • **Precision 6" Round Fit:** Seamlessly integrates with standard range hoods and bath fans for hassle-free ventilation.
- • **Easy Wall Mount Installation:** Designed for straightforward mounting, providing a secure and flush fit on exterior walls.
- • **Premium Aluminum Construction:** Lightweight yet robust design ensures long-lasting durability and corrosion resistance.

## Overview

The Broan-Nutone 6" Round Duct Wall Cap is a high-quality, American-made aluminum vent cover designed for 6" round ducts used in range hoods and bath ventilation fans. It features a durable, corrosion-resistant build with a built-in damper to prevent backdrafts, ensuring efficient airflow and protection. Its modern silver finish and easy wall-mount design make it a reliable and stylish upgrade for any home ventilation system.

## Description

Broan 641 Wall Cap for 6" Round Duct for Range Hoods and Bath Ventilation Fans

Review: Good quality, works well and looks good. - My unit came in perfect condition and well packed. It's a simple design but works well. My original vent cover was a cheap plastic louver that was screwed to the wall using masonry screws. Because of that I had to chisel around the exhaust pipe to fit this around the pipe. I had to use a mallet to get the cap seated and it stood up to the pounding with out any noticable damage. After I got it snugged up I was able to screw it flat to wall and seal the edges with silicone caulk. The end product works well, looks good and prevents back drafts. It was a little difficult to install because I was replacing a different style of cap. I suspect if you already have something similar this would be a quick job.
Review: Perfect for us and great value! - Very happy with this wall cap. We installed a vent pipe as part of our kitchen remodel. This part of the installation was very easy. Despite what other reviews said in the past, I found no construction or quality issues with this item. The spring is tight but the damper opens easily. The screen at the end is removable, and although it will not prevent insects from taking residence, it should provide an adequate deterrent to other kinds of pests. My only slight caveat is that I would have liked to have had some additional instructions for installation. We put this over our vinyl siding rather than under as the outer flange is the same size as the lap, and the hole position was non-negotiable due to structural obstacles interior to the wall. We would have had the bottom edge sticking out if we had put it under the siding, so we put it on top. I screwed 2 screws in it and caulked the heck out of the outer edge. I *think* we should be fine--- but it would have been nice to see some additional guidelines/suggestions in the box.

## Features

- Made in United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00QW2BDYW |
| Best Sellers Rank | #195,927 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #405 in HVAC Ducting |
| Brand | Broan |
| Brand Name | Broan |
| Color | Silver |
| Customer Reviews | 4.5 out of 5 stars 569 Reviews |
| Finish Types | Aluminum |
| Global Trade Identification Number | 00026715011377 |
| Included Components | Broan 641 Wall Cap for 6" Round Duct for Range Hoods and Bath Ventilation Fans |
| Item Dimensions L x W x Thickness | 9.5"L x 9.5"W x 8"Th |
| Item Type Name | Broan 641 Wall Cap for 6" Round Duct for Range Hoods and Bath Ventilation Fans |
| Item Weight | 1 Pounds |
| Manufacturer | Broan-Nutone |
| Manufacturer Part Number | 641 |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Number | 641 |
| Mount Type | Wall Mount |
| Mounting Type | Wall Mount |
| Number of Pieces | 1 |
| Product Dimensions | 9.5"L x 9.5"W x 8"Th |
| Product Style | Modern |
| Style | Modern |
| UPC | 026715011377 785524958524 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Broan
- **Color:** Aluminum
- **Finish Type:** Aluminum
- **Global Trade Identification Number:** 00026715011377
- **Manufacturer:** Broan
- **Material:** Aluminum
- **Mounting Type:** Wall Mount
- **Number of Pieces:** 1
- **Product Dimensions:** 9.5"L x 9.5"W x 8"Th
- **Style:** Modern

## Images

![Broan-Nutone 6" Round Duct Wall Cap, Aluminum 641-1 Each - Image 1](https://m.media-amazon.com/images/I/41dfEYiFBGL.jpg)
![Broan-Nutone 6" Round Duct Wall Cap, Aluminum 641-1 Each - Image 2](https://m.media-amazon.com/images/I/41VvMqq4hNL.jpg)
![Broan-Nutone 6" Round Duct Wall Cap, Aluminum 641-1 Each - Image 3](https://m.media-amazon.com/images/I/41q4kidmdqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality, works well and looks good.
*by M***A on August 21, 2018*

My unit came in perfect condition and well packed. It's a simple design but works well. My original vent cover was a cheap plastic louver that was screwed to the wall using masonry screws. Because of that I had to chisel around the exhaust pipe to fit this around the pipe. I had to use a mallet to get the cap seated and it stood up to the pounding with out any noticable damage. After I got it snugged up I was able to screw it flat to wall and seal the edges with silicone caulk. The end product works well, looks good and prevents back drafts. It was a little difficult to install because I was replacing a different style of cap. I suspect if you already have something similar this would be a quick job.

### ⭐⭐⭐⭐⭐ Perfect for us and great value!
*by S***K on November 9, 2015*

Very happy with this wall cap. We installed a vent pipe as part of our kitchen remodel. This part of the installation was very easy. Despite what other reviews said in the past, I found no construction or quality issues with this item. The spring is tight but the damper opens easily. The screen at the end is removable, and although it will not prevent insects from taking residence, it should provide an adequate deterrent to other kinds of pests. My only slight caveat is that I would have liked to have had some additional instructions for installation. We put this over our vinyl siding rather than under as the outer flange is the same size as the lap, and the hole position was non-negotiable due to structural obstacles interior to the wall. We would have had the bottom edge sticking out if we had put it under the siding, so we put it on top. I screwed 2 screws in it and caulked the heck out of the outer edge. I *think* we should be fine--- but it would have been nice to see some additional guidelines/suggestions in the box.

### ⭐⭐⭐⭐⭐ Good product, just as advertised.
*by C***N on June 5, 2018*

The cap arrived in excellent shape. The spring loaded damper closes flat against the gasket. No modifications required. The bird (bug) screen is 1/4" hardware cloth and should keep out most critters and it was installed securely and should not fall out. The collar is short, about 1.25", but I knew I would have to be attached it to a piece of duct to extend it through the wall. The collar fit over the crimped end of the duct with some persuasion, typical of most ductwork. The cap material is fairly light gage but should hold up fine without abuse.

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-04*