---
product_id: 66148136
title: "BS5412 CD XZ 20 B&Q Cooke Lewis Compatible Tap Cartridge Valve Pair (1/2\" Basin Version with Threaded Collar) Toronto Chambley Melbourne Gatun"
brand: "tap magician"
price: "$55.42"
currency: USD
in_stock: true
reviews_count: 8
category: "Tap Magician"
url: https://www.desertcart.us/products/66148136-bs5412-cd-xz-20-b-and-q-cooke-lewis-compatible
store_origin: US
region: United States of America
---

# Ceramic disc quarter-turn valve for drip-free performance 1/2" basin size with threaded collar Premium solid brass M4 screw BS5412 CD XZ 20 B&Q Cooke Lewis Compatible Tap Cartridge Valve Pair (1/2" Basin Version with Threaded Collar) Toronto Chambley Melbourne Gatun

**Brand:** tap magician
**Price:** $55.42
**Availability:** ✅ In Stock

## Summary

> 💧 Upgrade your drip game—tap into premium performance!

## Quick Answers

- **What is this?** BS5412 CD XZ 20 B&Q Cooke Lewis Compatible Tap Cartridge Valve Pair (1/2" Basin Version with Threaded Collar) Toronto Chambley Melbourne Gatun by tap magician
- **How much does it cost?** $55.42 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/66148136-bs5412-cd-xz-20-b-and-q-cooke-lewis-compatible)

## Best For

- tap magician enthusiasts

## Why This Product

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

## Key Features

- • **Expert Support:** Tap Magician available for fast, friendly technical advice whenever you need it
- • **Easy Installation:** Threaded collar design with full fitting instructions for hassle-free replacement
- • **Leak-Free Guarantee:** Stops annoying drips and leaks, restoring your tap’s smooth operation
- • **Durable Craftsmanship:** Premium ceramic disc valve with solid brass screws ensures longevity
- • **Universal Compatibility:** Fits popular Wickes, B&Q & Cooke Lewis basin taps seamlessly

## Overview

The BS5412 CD XZ 20 is a premium ceramic disc tap cartridge designed for 1/2" basin taps from brands like Wickes, B&Q, and Cooke Lewis. Featuring a threaded collar and solid brass M4 screws, it offers durable, drip-free operation and easy installation with expert support available. Ideal for replacing leaking basin taps, this cartridge ensures a reliable, long-lasting fix.

## Description

Premium quality ceramic disc Quarter Turn Valve. Fits many brands of taps. If your kitchen or basin tap is leaking or dripping its time to replace the ceramic tap cartridge. Easy to replace.

Review: Easy to fit and cured the dripping tap - Parts appear well made and fitted properly. They work as intended and cured annoying drip.
Review: You do need your plumbing skills and the correct spanners to do this job - A good solution for dripping taps

## Features

- ✅ Compatible with Some Wickes/B&Q/Cooke Lewis basin taps. Cartridge will have BS5412 XZ CD 20 on it. This is the 1/2" basin sink version with Threaded collar
- ✅ If you are unsure if this will fit your model please contact us before ordering. Not suitable for bath taps which take a larger size
- ✅ Premium Quality
- ✅Tap Magician are available for technical advice and support - contact us for fast and friendly advice
- ✅ Solid Brass M4 screw and full fitting instructions provided.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00QKG1X04 |
| Batteries required | No |
| Best Sellers Rank | 27,863 in DIY & Tools ( See Top 100 in DIY & Tools ) 42 in Tap Cartridges |
| Customer Reviews | 3.9 3.9 out of 5 stars (131) |
| Date First Available | 23 July 2013 |

## Images

![BS5412 CD XZ 20 B&Q Cooke Lewis Compatible Tap Cartridge Valve Pair (1/2" Basin Version with Threaded Collar) Toronto Chambley Melbourne Gatun - Image 1](https://m.media-amazon.com/images/I/6129OzZH3KL.jpg)

## Questions & Answers

**Q: I require these for a Dalmuir tap model**
A: You need this version https://www.amazon.co.uk/dp/B083JJ6FH3?ref=myi_title_dp

**Q: Hi, could you confirm, will this be compatible with a cooke & lewis double lever monobloc tap no3663602930303. thanks**
A: Sorry, I cannot. I returned these as my tap turned out to be a Franke tap.

What you need to do is take out one of your tap cartridges and match it’s measurements to the dimensions given in the diagrams of cartridges within the Amazon adverts. This will help you buy the right ones.

**Q: my glands are xz24 will these fit ?**
A: Hi, 

Sadly not. Please contact us for more support

**Q: will these fit the Bristan easyfit kitchen mixer?**
A: Most valves are generic. Quote the required.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to fit and cured the dripping tap
*by B***T on 2 August 2024*

Parts appear well made and fitted properly. They work as intended and cured annoying drip.

### ⭐⭐⭐⭐ You do need your plumbing skills and the correct spanners to do this job
*by G***T on 29 January 2025*

A good solution for dripping taps

### ⭐⭐⭐⭐⭐ Perfect fit
*by M***O on 8 August 2024*

Exactly what was needed at a good price.

## Frequently Bought Together

- BS5412 CD XZ 20 B&Q Cooke Lewis Compatible Tap Cartridge Valve Pair (1/2" Basin Version with Threaded Collar) Toronto Chambley Melbourne Gatun
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-16*