---
product_id: 50746599
title: "White Cistern Blanking Plug DCA45WH, Multi-Colour"
brand: "derwent macdee"
price: "0 zł"
currency: PLN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pl/products/50746599-white-cistern-blanking-plug-dca45wh-multi-colour
store_origin: PL
region: Poland
---

# Fits 20mm cistern holes Secure nut & washer included Durable plastic build White Cistern Blanking Plug DCA45WH, Multi-Colour

**Brand:** derwent macdee
**Price:** 0 zł
**Availability:** ✅ In Stock

## Summary

> 🚿 Seal the deal with confidence—your cistern’s new best friend!

## Quick Answers

- **What is this?** White Cistern Blanking Plug DCA45WH, Multi-Colour by derwent macdee
- **How much does it cost?** 0 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/50746599-white-cistern-blanking-plug-dca45wh-multi-colour)

## Best For

- derwent macdee enthusiasts

## Why This Product

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

## Key Features

- • **Leak-Proof Seal:** Engineered to provide a flawless seal, preventing overflow and water damage.
- • **Trusted Quality:** Highly rated by users for reliability and performance in both new and vintage cisterns.
- • **Lifetime Durability:** Crafted from high-grade plastic and rubber for a seal that lasts.
- • **Effortless Installation:** Comes complete with a securing nut and rubber washer for a perfect fit every time.
- • **Universal Compatibility:** Designed to fit any cistern with a 20mm hole—versatility meets convenience.

## Overview

The Derwent Macdee White Cistern Blanking Plug DCA45WH is a robust, easy-to-install plumbing accessory made from durable plastic and rubber. Designed to fit 20mm cistern holes, it includes a securing nut and washer to ensure a leak-proof seal. Ideal for both modern and older cisterns, this plug offers reliable performance and longevity, backed by positive user reviews.

## Description

The white cistern blank from Derwent Macdee comes complete with a securing nut and rubber washer and is made of a durable plastic that should last a lifetime. This cistern blank is recommended for use with Derwent Macdee cisterns, however it should be compatible with any cistern with a 20mm hole.

Review: Perfect - This fitted perfectly to my old outside cistern and gives a great seal.
Review: PERFECT OVERFLOW BLANKING PLUG - This blanking plug replaced my old bottom of ceramic toilet tank overflow pipe fitting. Great quality and fit.

## Features

- Material: Blank is plastic, washer is rubber
- Length 40 mm - Visible front part including thread
- Good quality product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B013I2PPTW |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 469,733 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,187 in Toilet Tanks |
| Colour | Multi-colour |
| Customer Reviews | 4.3 4.3 out of 5 stars (26) |
| Date First Available | 6 Aug. 2015 |
| Included Components | 1 x Derwent Macdee White Cistern Blanking Plug DCA45WH |
| Item Package Quantity | 1 |
| Item Weight | 100 g |
| Item model number | DCA45WH |
| Manufacturer | Derwent Macdee |
| Material | Plastic, Rubber |
| Measurement System | Metric |
| Number of Pieces | 1 |
| Part Number | DCA45WH |
| Product Dimensions | 4 x 3.8 x 3.8 cm; 100 g |

## Images

![White Cistern Blanking Plug DCA45WH, Multi-Colour - Image 1](https://m.media-amazon.com/images/I/21TM889H8SL.jpg)

## Questions & Answers

**Q: Can you provide me with the diameter of the top head and diameter of the bottom nut (outer circular part on nut) + thread diameter**
A: sorry cant help as no longer have cistern

**Q: Is the thread size 1/2" BSP ?**
A: Yes

**Q: What size of hole will this fit?**
A: hi there this item will fit a cistern with 3/4" overflow holes ,hopes this helps

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by C***N on 14 March 2024*

This fitted perfectly to my old outside cistern and gives a great seal.

### ⭐⭐⭐⭐⭐ PERFECT OVERFLOW BLANKING PLUG
*by B***E on 6 June 2021*

This blanking plug replaced my old bottom of ceramic toilet tank overflow pipe fitting. Great quality and fit.

### ⭐⭐⭐⭐⭐ Good product
*by K***C on 6 May 2021*

Fits my "no name" toilet cistern and no leaks so far.

---

## 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.pl/products/50746599-white-cistern-blanking-plug-dca45wh-multi-colour](https://www.desertcart.pl/products/50746599-white-cistern-blanking-plug-dca45wh-multi-colour)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-18*