---
product_id: 48969136
title: "Plastic Oddities MV34 Roof Vent Cap Helps Keep Out Leaves, Debris, Flying Insects, Animals Used on Roof Vents & Portable Toilet Vents Fits 3\" or 4\" Pipe Bolts onto Pipe"
brand: "plastic oddities"
price: "€ 4.46"
currency: EUR
in_stock: false
url: https://www.desertcart.nl/products/48969136-plastic-oddities-mv34-roof-vent-cap-helps-keep-out-leaves
store_origin: NL
region: Netherlands
---

# Flat-end bolt secure mount All-weather debris shield Dual 3"/4" pipe fit Plastic Oddities MV34 Roof Vent Cap Helps Keep Out Leaves, Debris, Flying Insects, Animals Used on Roof Vents & Portable Toilet Vents Fits 3" or 4" Pipe Bolts onto Pipe

**Brand:** plastic oddities
**Price:** € 4.46
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Keep your vents clear and your worries away!

## Quick Answers

- **What is this?** Plastic Oddities MV34 Roof Vent Cap Helps Keep Out Leaves, Debris, Flying Insects, Animals Used on Roof Vents & Portable Toilet Vents Fits 3" or 4" Pipe Bolts onto Pipe by plastic oddities
- **How much does it cost?** € 4.46 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/48969136-plastic-oddities-mv34-roof-vent-cap-helps-keep-out-leaves)

## Best For

- plastic oddities enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Use Marvel:** Perfect for roof vents and portable toilet vent pipes alike.
- • **Ultimate Barrier:** Blocks rain, leaves, insects, and even squirrels from invading your vents.
- • **Secure Without Damage:** Flat-end bolts lock the cap firmly without piercing your pipes.
- • **Proudly Made in the USA:** Quality craftsmanship you can trust, supporting local manufacturing.
- • **Universal Fit, Zero Hassle:** Fits both 3" and 4" vent pipes seamlessly for versatile use.

## Overview

The Plastic Oddities MV34 Roof Vent Cap is a durable, dual-size (3"/4") vent protector designed to prevent rain, debris, insects, and animals from entering roof and portable toilet vent pipes. Featuring flat-end bolts that secure the cap without damaging pipes, this USA-made vent cap offers reliable, easy installation and long-lasting protection for your ventilation system.

## Description

Plastic Oddities MV34, Roof Vent Cap. Molded-in size steps accommodate either 3" or 4" roof vent pipe. Cap locks into position with 3 flat-end bolts, which will not penetrate the pipe, unlike pointed bolts. Helps prevent rain, leaves, debris, flying insects, and animals such as squirrels from entering vent pipe. To be used on roof vent pipes. Also works on portable toilet enclosure vent pipes and other exterior pipe that needs to be protected. Mushroom Vent Cap. Manufactured in the USA.

## Features

- Helps prevent rain, leaves, debris, flying insects, animals like squirrels from entering vent pipe
- Works on roof vent pipe as well as portable toilet vent pipe
- Fits 3" or 4" vent pipe
- Flat end bolts safely attach cap to the pipe without penetrating, unlike pointed bolts
- Made in the USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00SZ27YYK |
| Batteries Required? | No |
| Batteries included? | No |
| Date First Available | 6 April 2016 |
| Item Package Quantity | 1 |
| Item Weight | 113 g |
| Item model number | MV34 |
| Manufacturer | Plastic Oddities |
| Measurement System | English |
| Part Number | MV34 |
| Product Dimensions | 15.24 x 15.24 x 6.99 cm; 113.4 g |

## Images

![Plastic Oddities MV34 Roof Vent Cap Helps Keep Out Leaves, Debris, Flying Insects, Animals Used on Roof Vents & Portable Toilet Vents Fits 3" or 4" Pipe Bolts onto Pipe - Image 1](https://m.media-amazon.com/images/I/31qmOtLTREL.jpg)
![Plastic Oddities MV34 Roof Vent Cap Helps Keep Out Leaves, Debris, Flying Insects, Animals Used on Roof Vents & Portable Toilet Vents Fits 3" or 4" Pipe Bolts onto Pipe - Image 2](https://m.media-amazon.com/images/I/31x0E3Z7gwL.jpg)
![Plastic Oddities MV34 Roof Vent Cap Helps Keep Out Leaves, Debris, Flying Insects, Animals Used on Roof Vents & Portable Toilet Vents Fits 3" or 4" Pipe Bolts onto Pipe - Image 3](https://m.media-amazon.com/images/I/31yGuBQRZfL.jpg)
![Plastic Oddities MV34 Roof Vent Cap Helps Keep Out Leaves, Debris, Flying Insects, Animals Used on Roof Vents & Portable Toilet Vents Fits 3" or 4" Pipe Bolts onto Pipe - Image 4](https://m.media-amazon.com/images/I/41sZJ0XtnaL.jpg)
![Plastic Oddities MV34 Roof Vent Cap Helps Keep Out Leaves, Debris, Flying Insects, Animals Used on Roof Vents & Portable Toilet Vents Fits 3" or 4" Pipe Bolts onto Pipe - Image 5](https://m.media-amazon.com/images/I/51QiAThTHNL.jpg)

## Frequently Bought Together

- Plastic Oddities MV34 Roof Vent Cap Helps Keep Out Leaves, Debris, Flying Insects, Animals Used on Roof Vents & Portable Toilet Vents Fits 3" or 4" Pipe Bolts onto Pipe
- Varmint Guard Cap for use with 3" Schedule 40 PVC

---

## 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.nl/products/48969136-plastic-oddities-mv34-roof-vent-cap-helps-keep-out-leaves](https://www.desertcart.nl/products/48969136-plastic-oddities-mv34-roof-vent-cap-helps-keep-out-leaves)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-24*