---
product_id: 410799361
title: "Roshield Rat Drain Guard - Drainage & Property Rodent Proofing (Stainless Steel 4\"/110mm)"
brand: "roshield"
price: "KSh18080"
currency: KES
in_stock: true
reviews_count: 5
category: "Roshield"
url: https://www.desertcart.co.ke/products/410799361-roshield-rat-drain-guard-drainage-and-property-rodent-proofing-stainless
store_origin: KE
region: Kenya
---

# Reversible flap for custom fit Blocks 90%+ rat entry points 100% stainless steel durability Roshield Rat Drain Guard - Drainage & Property Rodent Proofing (Stainless Steel 4"/110mm)

**Brand:** roshield
**Price:** KSh18080
**Availability:** ✅ In Stock

## Summary

> 🚫🛡️ Lock out rats, lock in peace of mind!

## Quick Answers

- **What is this?** Roshield Rat Drain Guard - Drainage & Property Rodent Proofing (Stainless Steel 4"/110mm) by roshield
- **How much does it cost?** KSh18080 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/410799361-roshield-rat-drain-guard-drainage-and-property-rodent-proofing-stainless)

## Best For

- roshield enthusiasts

## Why This Product

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

## Key Features

- • **Smart Reversible Flap Design:** Easily adjusts to your drain’s flow direction for seamless installation and maximum protection.
- • **Maintenance-Friendly & Waste-Safe:** Allows free waste flow while blocking rodents; just avoid flushing solids like wet wipes.
- • **Proven 90%+ Infestation Prevention:** Seals off the main drainage entry route used by rats, stopping infestations before they start.
- • **Unmatched Stainless Steel Strength:** Outlasts plastic & aluminum guards for long-term rodent defense.
- • **Effortless Installation Flexibility:** Fits standard 4" (110mm) drains and installs by hand or with an optional pole—no special tools needed.

## Overview

The Roshield Rat Drain Guard is a premium stainless steel drain flap designed to prevent rats from entering properties through drainage systems. Engineered to block over 90% of rodent entry points, its durable serrated flap withstands gnawing and fits standard 4" (110mm) drains. Easy to install and reversible for optimal fit, it ensures uninterrupted waste flow while securing your home against infestations.

## Description

Roshield Drain GuardProfessional build quality rodent drain flap to prevent rodent access to a properties main drainage system.It is estimated that, 90% of internal rat problems are caused by drainage defects and the Roshield Drain Guard is possibly the best proofing method to treat both active infestations as well prevent recurrence.The rat enter premises through the drainage defect such as a broken pipe and generally burrow through the ground until internal entry is gained into the building foundations, wall cavity and loft.The Roshield Drain Guard prevents rats from entering buildings via the sewer system, while allowing the free flow of waste in the other direction.It is important to note that additional care should be taken not to flush wet wipes and other solids not suitable for drainage.Suitable for 110mm (4") only.Installation.Install the flap nearest to the boundary of the property or if you are aware of a drain collapse install it between the collapse and the property.Make sure that the flap is pointing down stream and if necessary swap the bolt over to the correct position.Fit the guard into the pipe making sure that the flap still has movement.An additional installation pole is available (not included) however the majority of installations can be fitted without this device

Review: Produit installé depuis une semaine et depuis plus de bruit de nuisible dans les canalisations… Robuste et efficace! Nécessite quelques adaptations pour les tuyaux standards français qui font 100mm!
Review: Solid and like the fact you can reverse the fit dependent on drain flow direction. Needed some persuading with a rubber mallet but it early days. So far, good.

## Features

- Manufactured from high quality stainless steel the drain guard will outlast plastic or aluminium alternatives.
- Prevents rats from accessing one of the main routes into a property - the main drainage system.
- Rats are not able to pass by the durable serrated metal flap, regardless of their gnawing abilities.
- Possibly the best solution for preventing the most common way rats infest properties.
- Roshield drain guards can be installed by hand or with an installation pole (not included but available on desertcart)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FKQLPFV |
| Batteries required | No |
| Customer Reviews | 4.3 4.3 out of 5 stars (318) |
| Date First Available | 20 September 2019 |
| Manufacturer reference | RDG1 |
| Package Dimensions | 11.2 x 11.1 x 8.9 cm; 450 g |
| Specific uses | Prevents rats from gaining access to properties via drainage systems |

## Images

![Roshield Rat Drain Guard - Drainage & Property Rodent Proofing (Stainless Steel 4"/110mm) - Image 1](https://m.media-amazon.com/images/I/81XSZZdueOL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by G***A on 14 November 2025*

Produit installé depuis une semaine et depuis plus de bruit de nuisible dans les canalisations… Robuste et efficace! Nécessite quelques adaptations pour les tuyaux standards français qui font 100mm!

### ⭐⭐⭐⭐⭐ Review
*by A***R on 19 December 2025*

Solid and like the fact you can reverse the fit dependent on drain flow direction. Needed some persuading with a rubber mallet but it early days. So far, good.

### ⭐⭐⭐⭐⭐ Review
*by T***3 on 3 February 2026*

Nachdem wir ständig Geräusche von Ratten in unseren Hausrohren hatten, habe ich diese Sperre bestellt. Es war die beste Idee die ich hatte. Meine Nerven können sich wieder beruhigen, das Problem mit den Ratten war sofort behoben. Jetzt können wir wieder schlafen. Der Einbau war für mich als Laien sehr einfach und hat rund 15 Minuten gedauert. Das Material fühlt sich sehr hochwertig an, ich denke das wir jetzt viele Jahre Ruhe haben werden. Allen die mit Ratten ein Problem haben , kann ich diese Rattensperre nur empfehlen.

## Frequently Bought Together

- Roshield Rat Drain Guard | Stop Rats within Drainage & Properties | Rodent Flap Control & Prevention Proofing (Stainless Steel 4"/110mm)
- Roshield Rat Drain Guard | Stop Rats within Drainage & Properties | Rodent Flap Control & Prevention Proofing (Stainless Steel 6"/150mm)
- Pest Control Worldwide Stainless Steel Rat Flap for Drains, Rat Gates for Sewers, Single Steel Valve, 4 inch Rat Flap(100mm/110mm), Non-Return Valve

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**Shop now:** [https://www.desertcart.co.ke/products/410799361-roshield-rat-drain-guard-drainage-and-property-rodent-proofing-stainless](https://www.desertcart.co.ke/products/410799361-roshield-rat-drain-guard-drainage-and-property-rodent-proofing-stainless)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-16*