---
product_id: 270873930
title: "Coffee Knock Box, 4.8 Inch Bin for Coffee Grounds Knock Box, Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Rubber Knock Bar and Non-Slip Base- Black"
brand: "jiuai"
price: "¥6394"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/270873930-coffee-knock-box-4-8-inch-bin-for-coffee-grounds
store_origin: JP
region: Japan
---

# 4.8" size Detachable bar Shock-absorbent Coffee Knock Box, 4.8 Inch Bin for Coffee Grounds Knock Box, Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Rubber Knock Bar and Non-Slip Base- Black

**Brand:** jiuai
**Price:** ¥6394
**Availability:** ✅ In Stock

## Summary

> ☕ Elevate your espresso game with style and ease!

## Quick Answers

- **What is this?** Coffee Knock Box, 4.8 Inch Bin for Coffee Grounds Knock Box, Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Rubber Knock Bar and Non-Slip Base- Black by jiuai
- **How much does it cost?** ¥6394 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/270873930-coffee-knock-box-4-8-inch-bin-for-coffee-grounds)

## Best For

- jiuai enthusiasts

## Why This Product

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

## Key Features

- • **Easy to Clean:** The removable knock bar allows for quick and hassle-free cleaning, so you can spend more time enjoying your brew.
- • **Compact Design:** At just 4.8 inches, it fits seamlessly under most espresso machines, maximizing your counter space.
- • **Durable & Safe:** Crafted from high-quality ABS with a food-safe rubber bar, ensuring longevity and hygiene.
- • **Effortless Disposal:** Dispose of used coffee grounds in seconds, keeping your space tidy and efficient.
- • **Stability & Silence:** Equipped with a non-slip base, it stays put while minimizing noise, perfect for a peaceful coffee experience.

## Overview

The JIUAI Coffee Knock Box is a 4.8-inch durable container designed for easy disposal of used coffee grounds. Made from high-quality ABS and featuring a removable rubber knock bar, it offers a compact solution for home and professional baristas alike. With a non-slip base for stability and a capacity of 700 milliliters, this knock box is perfect for maintaining a clean and efficient coffee station.

## Description

Coffee Knock Box, 4.8 Inch Bin for Coffee Grounds Knock Box, Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Rubber Knock Bar and Non-Slip Base- Black

## Features

- AST PROCESSING - Dispose of your used coffee grounds quickly and easily within inches of your espresso maker. You can store old coffee grounds for gardening, old coffee grounds can be a rich fertilizer option for your garden beds. Knock boxes give you ample storage space for holding the residual coffee grounds so that you can later transfer them to a compost bin.
- PERFECT SIZE - The coffee waste bin only 4.8inch is perfect for storing underneath most espresso machines. The espresso machine knock box capacity is large enough that you dont have to empty it too often,Fit for home, bar, cafe.
- HIGH QUALITY - The knock box made of ABS with a food-safe rubber bar. It is durable, wear resistant and prevents bacterial growth from within. The rubberized impact bar will not dent or scratch the filter holder and helps eliminate spills, it keeps the portafilter Safe.
- DETACHABLE KNOCK BAR - Rubber bar can be removed from its plastic holder for emptying and cleaning,The bar comes out easily for fast cleaning.
- STRONG STABILITY - The puck box features a non-slip rubber pad on the bottom to stabilize the knock box and reduce noise, prevents sliding and wonâ€t scratch kitchen countertops.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | JIUAI |
| Model Number | EB-AB-UK-KFZH-01 |
| Colour | Black Rubber Bar |
| Product Dimensions | 12.5 x 12.5 x 12.5 cm; 272 g |
| Volume Capacity | 700 Millilitres |
| Material | ABS, plastic |
| Compatible Models | breville |
| Special Features | coffee accessories, coffee ground, coffee knock box, coffee bin, ground coffee container |
| Item Weight | 272 g |

## Images

![Coffee Knock Box, 4.8 Inch Bin for Coffee Grounds Knock Box, Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Rubber Knock Bar and Non-Slip Base- Black - Image 1](https://m.media-amazon.com/images/I/61KzQQ+wpEL.jpg)
![Coffee Knock Box, 4.8 Inch Bin for Coffee Grounds Knock Box, Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Rubber Knock Bar and Non-Slip Base- Black - Image 2](https://m.media-amazon.com/images/I/61KHrIgIMNL.jpg)
![Coffee Knock Box, 4.8 Inch Bin for Coffee Grounds Knock Box, Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Rubber Knock Bar and Non-Slip Base- Black - Image 3](https://m.media-amazon.com/images/I/61RPdt711iL.jpg)
![Coffee Knock Box, 4.8 Inch Bin for Coffee Grounds Knock Box, Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Rubber Knock Bar and Non-Slip Base- Black - Image 4](https://m.media-amazon.com/images/I/61C50VBZsXL.jpg)
![Coffee Knock Box, 4.8 Inch Bin for Coffee Grounds Knock Box, Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Rubber Knock Bar and Non-Slip Base- Black - Image 5](https://m.media-amazon.com/images/I/61PAnNd1ULL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great product
  

*by A***S on Reviewed in the United Kingdom on 15 August 2024*

Very sturdy. Perfect for at home coffee machines.Easy to clean.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Knock box
  

*by S***Y on Reviewed in the United Kingdom on 1 September 2024*

Good item that does the job. Coating over the knock area is very good and made to last. Definitely recommend this

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    No complaints!
  

*by S***M on Reviewed in the United Kingdom on 6 May 2022*

Works as intended, easy to clean, the stick in the middle is rubber so the grounds fall out very easily because of the vibrations

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-23*