---
product_id: 766586892
title: "4inch 304 Stainless Steel Air Vents, Louvered Grille Cover Vent Hood Flat Ducting Ventilation Air Vent Wall Air Outlet with Fly Screen Mesh for House (4 inch Black Paint Cover （100mm）)"
brand: "puunkeey"
price: "$35.70"
currency: USD
in_stock: true
reviews_count: 5
category: "Puunkeey"
url: https://www.desertcart.us/products/766586892-4inch-304-stainless-steel-air-vents-louvered-grille-cover-vent
store_origin: US
region: United States of America
---

# 45° louver design - rainwater defense fine mesh grille - blocks pests & debris 304 stainless steel - ultra durable & rust-proof 4inch 304 Stainless Steel Air Vents, Louvered Grille Cover Vent Hood Flat Ducting Ventilation Air Vent Wall Air Outlet with Fly Screen Mesh for House (4 inch Black Paint Cover （100mm）)

**Brand:** puunkeey
**Price:** $35.70
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your airflow game with style and strength!

## Quick Answers

- **What is this?** 4inch 304 Stainless Steel Air Vents, Louvered Grille Cover Vent Hood Flat Ducting Ventilation Air Vent Wall Air Outlet with Fly Screen Mesh for House (4 inch Black Paint Cover （100mm）) by puunkeey
- **How much does it cost?** $35.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/766586892-4inch-304-stainless-steel-air-vents-louvered-grille-cover-vent)

## Best For

- puunkeey enthusiasts

## Why This Product

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

## Key Features

- • **Universal 4-Inch Fit:** Perfectly sized for standard 4-inch pipes and vents—ideal for dryers, bathroom fans, and HVAC systems.
- • **Sleek Black Matte Finish:** Modern aesthetic with added rust-proof coating for a flawless look that ages gracefully.
- • **Smart 45° Louver Design:** Engineered to keep rainwater out, protecting your home’s ventilation system from moisture damage.
- • **Integrated Fine Mesh Screen:** Keeps out unwanted pests and debris, ensuring clean, uninterrupted airflow.
- • **Premium 304 Stainless Steel:** Thicker, corrosion-resistant metal that outlasts ordinary vents for a sleek, long-lasting finish.

## Overview

This 4-inch air vent cover by puunkeey is crafted from premium 304 stainless steel, offering superior durability and corrosion resistance. Featuring a smart 45° louver to prevent rain ingress and a fine mesh grille to block pests, it’s designed for seamless ventilation in homes and industrial settings. Finished with a sleek black paint coating, it combines functionality with modern aesthetics, fitting standard 4-inch ducts for versatile use across dryers, HVAC units, and more.

## Description

Flat air vents is made of high quality 304 stainless steel; 304 stainless steel is much better than 201 material, sturdy durable, anti-aging and corrosion resistant. The Air Vent grille cover is designed a round flat cover with 45°Louver to prevent rainwater from flowing in; and the air vent built in fine mesh grill to stop sundries and small pet from entering the house.

Review: These Neosmuk cup magnets are seriously strong and super handy to have around. I was really impressed with how well they hold tools and other metal items without slipping. The shiny coating looks great and keeps them from rusting, which is a big plus. They’re the perfect size, easy to mount anywhere, and feel really well-made. Honestly, way better than I expected. Totally worth the money and highly recommend them.
Review: Worked as expected. After one year finish still looks new

## Features

- ✅【Better material】:304 stainless steel thickened material Thicker and more rust-proof.Better quality than ordinary stainless steel. And the product has been black painted, which is beautiful and rust-proof.
- ✅【Size selection】:Please note that product size 4 inches means it is suitable for 4-inch pipes or holes.Rather than the air outlet diameter of the product being 4 inches in size.as the picture shows.
- ✅【puunkeey Features】The dryer vent cover is designed a round flat cover with 45°Louver to prevent rainwater from flowing in; and built in fine mesh grille to stop sundries and small pet from entering the house.
- ✅【Service details】: order to better protect the products and deliver them to you intact, we will pack the products in cartons before shipping out. Thicker product, less likely to cut hands.
- ✅Ideal for all tumble dryer vent pipes / hoses, bathroom vents & extractors, air conditioning units, kitchen fans & vents, all home wall vents, heat transfer and ventilation systems, gas & electric dryers, cooker hood extractors, as well as a wide variety of industrial uses. A perfect replacement of the old or rust vent cap for your house.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CTDWX5ZP |
| ASIN  | B0CTDWX5ZP |
| Batteries Included? | No |
| Batteries Required? | No |
| Color | 4 inch Black paint cover （100mm） |
| Customer Reviews | 4.6 4.6 out of 5 stars (113) |
| Customer reviews | 4.6 4.6 out of 5 stars (113) |
| Date First Available | 1 May 2024 |
| Date First Available  | 1 May 2024 |
| Included components | screw |
| Item Weight | 200 g |
| Item model number | 4inch air vent cover |
| Item model number  | 4inch air vent cover |
| Manufacturer | puunkeey |
| Manufacturer  | puunkeey |
| Material | Stainless Steel |
| Part number | 4inch air vent cover |
| Product Dimensions | 14.22 x 14.22 x 5.08 cm; 200 g |
| Product Dimensions  | 14.22 x 14.22 x 5.08 cm; 200 g |

## Images

![4inch 304 Stainless Steel Air Vents, Louvered Grille Cover Vent Hood Flat Ducting Ventilation Air Vent Wall Air Outlet with Fly Screen Mesh for House (4 inch Black Paint Cover （100mm）) - Image 1](https://m.media-amazon.com/images/I/71hpeM99QCL.jpg)
![4inch 304 Stainless Steel Air Vents, Louvered Grille Cover Vent Hood Flat Ducting Ventilation Air Vent Wall Air Outlet with Fly Screen Mesh for House (4 inch Black Paint Cover （100mm）) - Image 2](https://m.media-amazon.com/images/I/71p95GFPbHL.jpg)
![4inch 304 Stainless Steel Air Vents, Louvered Grille Cover Vent Hood Flat Ducting Ventilation Air Vent Wall Air Outlet with Fly Screen Mesh for House (4 inch Black Paint Cover （100mm）) - Image 3](https://m.media-amazon.com/images/I/71sfXl2EPjL.jpg)
![4inch 304 Stainless Steel Air Vents, Louvered Grille Cover Vent Hood Flat Ducting Ventilation Air Vent Wall Air Outlet with Fly Screen Mesh for House (4 inch Black Paint Cover （100mm）) - Image 4](https://m.media-amazon.com/images/I/811tp+wZ+zL.jpg)
![4inch 304 Stainless Steel Air Vents, Louvered Grille Cover Vent Hood Flat Ducting Ventilation Air Vent Wall Air Outlet with Fly Screen Mesh for House (4 inch Black Paint Cover （100mm）) - Image 5](https://m.media-amazon.com/images/I/81XhSTFXO2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***Y on 7 November 2025*

These Neosmuk cup magnets are seriously strong and super handy to have around. I was really impressed with how well they hold tools and other metal items without slipping. The shiny coating looks great and keeps them from rusting, which is a big plus. They’re the perfect size, easy to mount anywhere, and feel really well-made. Honestly, way better than I expected. Totally worth the money and highly recommend them.

### ⭐⭐⭐⭐⭐ Review
*by R***V on 16 October 2025*

Worked as expected. After one year finish still looks new

### ⭐⭐⭐⭐⭐ Review
*by J***A on 12 October 2025*

Great for what we needed, out door vent. Easy to install.

## Frequently Bought Together

- 4inch 304 Stainless Steel Air Vents, Louvered Grille Cover Vent Hood Flat Ducting Ventilation Air Vent Wall Air Outlet with Fly Screen Mesh for House (4 inch Black Paint Cover （100mm）)
- EesTeck 4" (Diameter) Adjustable 304 Stainless Steel Duct Clamps Hose Clamp Pipe Clamp Air Ducting Clamp worm drive hose clamps (4Pcs, 91mm-114mm)
- AC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/766586892-4inch-304-stainless-steel-air-vents-louvered-grille-cover-vent](https://www.desertcart.us/products/766586892-4inch-304-stainless-steel-air-vents-louvered-grille-cover-vent)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-24*