---
product_id: 59491264
title: "Tap Magician Replacement Bath Tap Cartridge Valve 3/4\" x 53mm x 20 Teeth Supplied With Solid Brass Screws"
brand: "tml"
price: "$52.67"
currency: USD
in_stock: true
reviews_count: 8
category: "Tml"
url: https://www.desertcart.us/products/59491264-tap-magician-replacement-bath-tap-cartridge-valve-3-4-x
store_origin: US
region: United States of America
---

# 53mm height exact sizing Solid brass M4 screws included 20 splines precision fit Tap Magician Replacement Bath Tap Cartridge Valve 3/4" x 53mm x 20 Teeth Supplied With Solid Brass Screws

**Brand:** tml
**Price:** $52.67
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your bath tap game—precision fit, zero leaks, total peace of mind!

## Quick Answers

- **What is this?** Tap Magician Replacement Bath Tap Cartridge Valve 3/4" x 53mm x 20 Teeth Supplied With Solid Brass Screws by tml
- **How much does it cost?** $52.67 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/59491264-tap-magician-replacement-bath-tap-cartridge-valve-3-4-x)

## Best For

- tml enthusiasts

## Why This Product

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

## Key Features

- • **Comprehensive Fitting Instructions:** Step-by-step guidance to make your DIY upgrade seamless.
- • **Durable Solid Brass Screws Included:** Premium M4 screws for secure, long-lasting installation.
- • **Precision Engineered 20-Spline Design:** Ensures a perfect, leak-free fit for your bath tap.
- • **Exact 53mm Height with 26mm Seating Depth:** Tailored to replace worn cartridges with unmatched accuracy.
- • **Exclusive Size Not Found in Mainstream Retailers:** Stand out by fixing your tap with a rare, high-quality replacement part.

## Overview

The Tap Magician Replacement Bath Tap Cartridge Valve is a high-quality, 3/4" brass cartridge featuring 20 splines and a precise 53mm height with 26mm seating depth. Supplied with solid brass M4 screws and detailed fitting instructions, it’s designed specifically for bath and shower mixer taps, offering a reliable, durable solution not commonly available in mainstream stores.

## Description

Tap Magician Replacement Bath Tap Cartridge Valve 3/4" x 53mm x 20 Teeth Supplied With Solid Brass Screws : desertcart.co.uk: DIY & Tools

Review: Quality - Good quality and fit.
Review: perfect replacment for leaky bath taps! - perfect replacment for leaky bath taps!. Spent ages trying to find the right size, unfortunatly none of the mainstream retailers (toolstation/screwfix) sell this size. desertcart to the rescue. As for the product itself, it was a very close match to the orignals i took out so no issues.

## Features

- ✔ **IMPORTANT** This cartridge has a 26mm seating depth. Please be aware that when measuring your old cartridge you are measuring an old/worn gasket. There are many taps which require a 27mm seating depth. If you require 27mm seating this valve will not seal correctly.
- ✔ 20 splines. 53mm Height. Please check full dimensions in the second photo as there is no standard size.
- ✔ Solid Brass M4 screws provided and Fitting instructions Provided. No Quibble Returns on unused items
- ✔ Suitable for Bath and Shower Mixer Taps. **Not suitable for Basin/Sink Taps which take a smaller 1/2" size

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07955GTJK |
| Best Sellers Rank | 21,708 in DIY & Tools ( See Top 100 in DIY & Tools ) 26 in Tap Cartridges |
| Brand | TML |
| Customer Reviews | 4.5 4.5 out of 5 stars (628) |
| Date First Available | 31 Mar. 2013 |
| Item Weight | 160 g |
| Material | Brass |
| Package Dimensions | 7.4 x 7.3 x 3.4 cm; 160 g |

## Images

![Tap Magician Replacement Bath Tap Cartridge Valve 3/4" x 53mm x 20 Teeth Supplied With Solid Brass Screws - Image 1](https://m.media-amazon.com/images/I/615UTfTcc5L.jpg)

## Questions & Answers

**Q: Hi  will these fit Bristan Prism 3 hole taps please?**
A: Not necessarily although the cartridge might be the right size the splines can vary and the head might not fit, you need to measure.

**Q: Will these fit Bristan Oval bath mixer tap? Thanks**
A: Flick the main picture to the left, and then you’ll see a page with measurements on it. They didn’t fit my bath taps, as it turns out my pretty standard bath taps actually have basin valves in them, which I could have worked out if I’d checked the measurements.

**Q: Hello, may I know £17.99 is one or two for the Tap Magician?**
A: I got two in my pack, one hot (red) & one cold (blue)

**Q: Are they quarter turn ?**
A: I can confirm the cartridges listed are quarter turn.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality
*by P***L on 4 July 2025*

Good quality and fit.

### ⭐⭐⭐⭐⭐ perfect replacment for leaky bath taps!
*by M***N on 26 October 2025*

perfect replacment for leaky bath taps!. Spent ages trying to find the right size, unfortunatly none of the mainstream retailers (toolstation/screwfix) sell this size. Amazon to the rescue. As for the product itself, it was a very close match to the orignals i took out so no issues.

### ⭐⭐⭐⭐ Decent Product - Frustrating Experience
*by A***R on 26 February 2023*

So my experience with a dripping bath tap that started a few days ago has been a bit of a nightmare. As the vendor says, there is no standard sizing with these things. There are countless different versions of these cartridges, the one I'm replacing has no markings whatsoever to indicate manufacturer or part number so you end up eyeballing dozens of these things, and then fiddling about with your ruler trying to see if what you're buying will match what you're taking out. We're encouraged to measure carefully, but the truth is the differences between what I've bought and what I've taken out are so small that I can't tell, even looking at the physical cartridges side by side, what the issue is. But the new one leaked - actually worse than the one it was replacing. I don't blame the vendor for this, I think the situation with these cartridges in general is crazy and they're doing their best to offer guidance. The product seems well made and value for money. So measure very very carefully. Even then it's a bit of a lottery sadly. The vendor mentioned the seating distance so I assumed this was probably the issue. Side by side, the seating depth on the new and old one appears identical to me, but a tenth of a milimeter is like a mile to water trying to find a way out. What I've ended up doing is putting a bead of plumbers gold around the bottom gasket and by some miracle this appears to have worked. So you might try that. Obviously it's a complete bodge but I can't just keep buying plausible cartridges until one happens to fit.

## Frequently Bought Together

- Tap Magician Replacement Bath Tap Cartridge Valve 3/4" x 53mm x 20 Teeth Supplied With Solid Brass Screws
- BSP 3/4" Pair of Bath Tap Cartridges Quarter Turn x 50mm x 20 teeth (Supplied with Solid Brass screws) (Pair (One of each))
- Winskybath Bathroom Basin 2PCS Pair 3/4 Ceramic Disc Cartridge Replacement Mixer Hot and Cold Tap Inner Faucet Valve Quarter Turn Brass Cartridge

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-18*