---
product_id: 57155081
title: "20 Pack. BZP Heavy Duty Washers. Ideal as Sewing Pattern Weights as seen on The BBC's 'Great British Sewing Bee'. Zinc Plated 12mm Internal Hole Diameter x 50mm External Diameter x 5.0mm Thickness"
brand: "generic"
price: "KSh21800"
currency: KES
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.ke/products/57155081-20-pack-bzp-heavy-duty-washers-ideal-as-sewing-pattern
store_origin: KE
region: Kenya
---

# 50mm external diameter for stability 12mm internal hole precision 5mm thick heavy-duty zinc plating 20 Pack. BZP Heavy Duty Washers. Ideal as Sewing Pattern Weights as seen on The BBC's 'Great British Sewing Bee'. Zinc Plated 12mm Internal Hole Diameter x 50mm External Diameter x 5.0mm Thickness

**Brand:** generic
**Price:** KSh21800
**Availability:** ✅ In Stock

## Summary

> 🧵 Weigh your patterns like a pro – sew smarter, not harder!

## Quick Answers

- **What is this?** 20 Pack. BZP Heavy Duty Washers. Ideal as Sewing Pattern Weights as seen on The BBC's 'Great British Sewing Bee'. Zinc Plated 12mm Internal Hole Diameter x 50mm External Diameter x 5.0mm Thickness by generic
- **How much does it cost?** KSh21800 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/57155081-20-pack-bzp-heavy-duty-washers-ideal-as-sewing-pattern)

## Best For

- generic enthusiasts

## Why This Product

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

## Key Features

- • **Multipack Value:** 20 washers per pack to keep your creative flow uninterrupted
- • **Sleek & Glossy Silver:** Modern metallic finish that blends seamlessly into any workspace
- • **Durable Zinc Plated Finish:** Corrosion-resistant heavy-duty washers built to last through countless projects
- • **Precision Engineered Dimensions:** 12mm hole and 50mm diameter ensure perfect fit and balance
- • **Pro-Grade Sewing Pattern Weights:** Trusted by BBC's Great British Sewing Bee for flawless fabric control

## Overview

This 20-pack of BZP heavy-duty washers features a 12mm internal hole, 50mm external diameter, and 5mm thickness with a zinc-plated finish. Ideal as sewing pattern weights, these durable, corrosion-resistant washers are the choice of professionals, including those on BBC's Great British Sewing Bee.

## Description

20 Pack. BZP Heavy Duty Washers. Ideal as Sewing Pattern Weights as seen on the BBC's 'Great British Sewing Bee' 12mm Internal Hole Diameter x 50mm External Diameter x 5.0mm Thickness. PLEASE NOTE: Images show the style of fastener or fixing and not necessarily its exact shape or dimensions. NOTE: hole is 12mm, Outside Diameter 50mm and 5mm thick

## Features

- Ideal as Sewing Pattern Weights as seen on the BBC's 'Great British Sewing Bee'
- The hole is 12mm Wide
- The outside Diameter is 50mm
- The Thickness is 5mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Generic |
| Part number | AX0000770290032 |
| Item Weight | 1.41 kg |
| Manufacturer reference | AX0000770290032 |
| Size | 1.97 Inches |
| Colour | Silver |
| Finish | Glossy |
| Material | Stainless Steel |
| Shape | Round |
| Item thickness | 5 Millimetres |
| Item Package Quantity | 20 |
| Number of Pieces | 20 |
| Head Style | Round |
| Cutting Diameter | 50 Millimetres |
| Measurement System | Metric |
| Batteries included? | No |
| Batteries Required? | No |
| Item diameter | 50 Millimetres |

## Product Details

- **Material:** Stainless Steel
- **Outside diameter:** 5E+1 Millimetres
- **Washer type:** Flat
- **Exterior finish:** Zinc
- **Fastener size:** 12 mm

## Images

![20 Pack. BZP Heavy Duty Washers. Ideal as Sewing Pattern Weights as seen on The BBC's 'Great British Sewing Bee'. Zinc Plated 12mm Internal Hole Diameter x 50mm External Diameter x 5.0mm Thickness - Image 1](https://m.media-amazon.com/images/I/4100Fby8eXL.jpg)
![20 Pack. BZP Heavy Duty Washers. Ideal as Sewing Pattern Weights as seen on The BBC's 'Great British Sewing Bee'. Zinc Plated 12mm Internal Hole Diameter x 50mm External Diameter x 5.0mm Thickness - Image 2](https://m.media-amazon.com/images/I/81vxPce9kwL.jpg)
![20 Pack. BZP Heavy Duty Washers. Ideal as Sewing Pattern Weights as seen on The BBC's 'Great British Sewing Bee'. Zinc Plated 12mm Internal Hole Diameter x 50mm External Diameter x 5.0mm Thickness - Image 3](https://m.media-amazon.com/images/I/81ycf7rX5NL.jpg)
![20 Pack. BZP Heavy Duty Washers. Ideal as Sewing Pattern Weights as seen on The BBC's 'Great British Sewing Bee'. Zinc Plated 12mm Internal Hole Diameter x 50mm External Diameter x 5.0mm Thickness - Image 4](https://m.media-amazon.com/images/I/81b6POkyBgL.jpg)
![20 Pack. BZP Heavy Duty Washers. Ideal as Sewing Pattern Weights as seen on The BBC's 'Great British Sewing Bee'. Zinc Plated 12mm Internal Hole Diameter x 50mm External Diameter x 5.0mm Thickness - Image 5](https://m.media-amazon.com/images/I/712V8fwXwVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Over the moon with these!  Absolutely perfect for making and decorating as pattern weights
*by G***N on 23 September 2020*

I have spent many months looking into the right size and weight to make sewing pattern weights and just could not be sure how they would be without physically seeing them.I decided to take the plunge and buy some...currently Amazons recommendation is £15.99 (others are £20!) and although can seem a lot to pay for washers (my husband thinks I am crazy :) ) they actually work out at just 79p each and when you get them, you will see why they are the price they are...the bag of 20 is much heavier than I could have hoped.The pack of 20 weighs 3Ib 2oz...how good is that! :) Individually they weigh 2.5oz which is perfect for what I need them for and once I have decorated them, they may be a little heavier. I am so looking forward to decorating them and seeing just how lovely a piece of metal can be.I have included 2 images for size as I can never vision the measurements written in the description and as you can see, they are 5mm thick but just a fraction under 2 inches wide and I have sat one right in the centre of 4 one inch squares so you can see the fab size they are. Should you want them heavier, than you can double up but you really won't need to do this if using for pattern weights...they are more than substantial enough and now I have them I am so glad that I made the choice to buy them. I thoroughly recommend these...for paperweights. I hope to post images once I have had my fun in decorating them. :)

### ⭐⭐⭐⭐⭐ Good quality
*by D***D on 1 November 2024*

These washers are just what I needed. They are smooth and hold down my pattern pieces without being bulky. They are a great weight, and with so many of them they are very handy.

### ⭐⭐⭐⭐⭐ Sewing Weights
*by M***X on 16 February 2025*

Great as sewing weights. Good value. Agree with other purchaser they will benefit from a wash in warm soapy water.

## Frequently Bought Together

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-21*