---
product_id: 49339838
title: "Merriway BH02832 Radiator Keys, Solid Brass - Pack of 2"
brand: "merriway"
price: "€ 8.43"
currency: EUR
in_stock: true
reviews_count: 13
category: "Merriway"
url: https://www.desertcart.sk/products/49339838-merriway-bh02832-radiator-keys-solid-brass-pack-of-2
store_origin: SK
region: Slovakia
---

# Keyring hole for easy access 5mm x 5mm precision fit Solid brass corrosion-resistant Merriway BH02832 Radiator Keys, Solid Brass - Pack of 2

**Brand:** merriway
**Price:** € 8.43
**Availability:** ✅ In Stock

## Summary

> 🔧 Unlock flawless heating with Merriway’s solid brass radiator keys – because comfort waits for no one!

## Quick Answers

- **What is this?** Merriway BH02832 Radiator Keys, Solid Brass - Pack of 2 by merriway
- **How much does it cost?** € 8.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/49339838-merriway-bh02832-radiator-keys-solid-brass-pack-of-2)

## Best For

- merriway enthusiasts

## Why This Product

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

## Key Features

- • **Always Within Reach:** Includes a convenient keyring hole so you can keep it handy and never waste time searching when you need it most.
- • **Durable Solid Brass Build:** Crafted from premium brass to resist corrosion and ensure long-lasting reliability, far superior to plated alternatives.
- • **Effortless Radiator Bleeding:** Designed to safely and efficiently release trapped air, restoring optimal heating performance with zero hassle.
- • **Precision Fit for UK Radiators:** Engineered with a 5mm x 5mm internal key to perfectly match standard UK radiator valves, eliminating fumbling and frustration.
- • **Pack of Two for Double Convenience:** Get two keys in one pack—ideal for home and office or as a backup to avoid last-minute scrambles.

## Overview

The Merriway BH02832 Radiator Keys are precision-engineered solid brass tools designed specifically for standard UK radiators. Featuring a 5mm x 5mm internal key and a keyring hole for easy accessibility, this pack of two ensures durable, corrosion-resistant performance and hassle-free radiator bleeding to maintain optimal heating efficiency in any home or office.

## Description

From the manufacturer Merriway is a British brand that has been established for almost 50 years as a manufacturer of hardware, ironmongery, DIY, furniture fittings and housewares. The business is still owned and operated by the original founders, from premises in Wiltshire that have grown to cover a floor area of nearly 100,000 sq ft, with a workforce of close to 100 people. Merriway is a registered trade mark (UK regn. no. 3360633 / International regn. no. 1484251).

Review: Does exactly what you need it to - Bought these for bleeding the radiators and they do the job perfectly. No drama, no fiddling around trying to improvise with a screwdriver that doesn’t quite fit. Just works. Feels simple but solid enough, and having a spare is handy because these things always seem to disappear when you actually need them. Not much else to say really. It’s a radiator key and it does exactly that. Would recommend keeping one somewhere obvious instead of spending 20 minutes searching like I did.
Review: Good product! Does the job - Good product! Does the job

## Features

- FOR UK RADIATORS: Designed for use with standard UK radiators. Has a 5mm x 5mm internal key.
- FOR RELEASING TRAPPED AIR: Designed to bleed radiators safely and efficiently, helping restore proper heating performance.
- KEYRING READY: Includes holes for attaching to a keyring so the key is always easy to locate when needed.
- SOLID BRASS: Durable brass construction resists corrosion and provides long lasting reliability compared to cheaper plated versions.
- PACK OF 2: Supplied as a set of two solid brass radiator bleed keys for home, office or professional use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00O7P6CEM |
| Best Sellers Rank | 10,792 in DIY & Tools ( See Top 100 in DIY & Tools ) 72 in Central Heating System Accessories |
| Brand | Merriway |
| Colour | Messing |
| Customer Reviews | 4.4 out of 5 stars 7,098 Reviews |
| Finish | Brass |
| Global Trade Identification Number | 05013249361073 |
| Head Style | Square Drive |
| Included Components | 2 x Radiator Keys |
| Item Highlight | For standard UK radiators - 5mm x 5mm | Strong and durable | Keychain compatible | Clock type |
| Item Length | 3.5 Centimetres |
| Item Package Quantity | 1 |
| Item Type Name | Radiator Key |
| Item Weight | 18 Grams |
| Item length | 3.5 Centimetres |
| Item package quantity | 1 |
| Item weight | 18 Grams |
| Manufacturer | Merriway |
| Material | Brass |
| Measurement Standard | Metric |
| Model Number | BH02832 |
| Number of Items | 2 |
| Operation Mode | Mechanical |
| Part Number | BH02832 |
| Set Name | Pack of 2 |
| Unit Count | 2.0 count |

## Product Details

- **Colour:** Solid Brass
- **Brand:** Merriway
- **Material:** Brass
- **Item length:** 3.5 Centimetres
- **Item weight:** 18 Grams

## Images

![Merriway BH02832 Radiator Keys, Solid Brass - Pack of 2 - Image 1](https://m.media-amazon.com/images/I/51CRc5gUxnL.jpg)
![Merriway BH02832 Radiator Keys, Solid Brass - Pack of 2 - Image 2](https://m.media-amazon.com/images/I/614cejXxzAL.jpg)
![Merriway BH02832 Radiator Keys, Solid Brass - Pack of 2 - Image 3](https://m.media-amazon.com/images/I/51vq0DMrXFL.jpg)
![Merriway BH02832 Radiator Keys, Solid Brass - Pack of 2 - Image 4](https://m.media-amazon.com/images/I/417RrpeyhwL.jpg)
![Merriway BH02832 Radiator Keys, Solid Brass - Pack of 2 - Image 5](https://m.media-amazon.com/images/I/21DG3NQr9LL.jpg)

## Available Options

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

## Questions & Answers

**Q: Are bleed keys all the same size?**
A: Older bleed keys were imperial equivalent to 4.8mm (key size 12) . After metrication they were rounded up.  Although the intention is to make them to the same standard size, manufacturing tolerances can be different as are materials used. Both can affect performance especially if the valves are tight.  If the key slips round use long nose pliers.

**Q: Will these wind a napoleon hat clock up as clock was my grandparents & the key was lost**
A: Definitely not!  Go to a clock repair shop or check ebay.  They cost around a fiver.

**Q: Will this fit a standard house radiator**
A: Hi,

Yes it is a standard radiator key.

Thank you.

**Q: Will these work on most radiators and could someone advise how to bleed? Thanks in advance**
A: I think they're universal. Just put the key on the screw at the top of the radiator at the side. Turn the key until any air stops hissing out and quickly turn they key back when water comes through. If I can do it, you can!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does exactly what you need it to
*by B***N on 4 May 2026*

Bought these for bleeding the radiators and they do the job perfectly. No drama, no fiddling around trying to improvise with a screwdriver that doesn’t quite fit. Just works. Feels simple but solid enough, and having a spare is handy because these things always seem to disappear when you actually need them. Not much else to say really. It’s a radiator key and it does exactly that. Would recommend keeping one somewhere obvious instead of spending 20 minutes searching like I did.

### ⭐⭐⭐⭐⭐ Good product! Does the job
*by M***A on 28 May 2026*

Good product! Does the job

### ⭐⭐⭐⭐ Looks cheap, but work
*by E***N on 8 October 2025*

Looks weak, but still working.

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---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-09-07*