---
product_id: 184470440
title: "Coffee Knock Box, Espresso Knock Box, Coffee Bin, Espresso Dump Bin, 4.8 Inch Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Metal Knock Bar and Non-Slip Base(Round)"
brand: "ailelan"
price: "11.39 OMR"
currency: OMR
in_stock: true
reviews_count: 13
category: "Ailelan"
url: https://www.desertcart.com.om/products/184470440-coffee-knock-box-espresso-knock-box-coffee-bin-espresso-dump
store_origin: OM
region: Oman
---

# Noise-reducing rubber-metal knock bar Non-slip base for stability Durable ABS + metal build Coffee Knock Box, Espresso Knock Box, Coffee Bin, Espresso Dump Bin, 4.8 Inch Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Metal Knock Bar and Non-Slip Base(Round)

**Brand:** ailelan
**Price:** 11.39 OMR
**Availability:** ✅ In Stock

## Summary

> ☕ Knock out your coffee game with style and silence!

## Quick Answers

- **What is this?** Coffee Knock Box, Espresso Knock Box, Coffee Bin, Espresso Dump Bin, 4.8 Inch Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Metal Knock Bar and Non-Slip Base(Round) by ailelan
- **How much does it cost?** 11.39 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/184470440-coffee-knock-box-espresso-knock-box-coffee-bin-espresso-dump)

## Best For

- ailelan enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Cleanup:** Removable knock bar and smooth plastic body make cleaning quick, keeping your workspace pristine.
- • **Quiet Power Knockouts:** Special rubber-metal bar minimizes noise, so your espresso ritual stays smooth and discreet.
- • **Perfect Fit, Zero Mess:** Compact 4.8-inch size fits under most espresso machines with a deep bent design to prevent coffee splashbacks.
- • **Barista-Approved Versatility:** Ideal for home, cafes, and bars—join thousands of coffee pros who trust this essential espresso accessory.
- • **Built to Last, Built for Baristas:** Shock-absorbent ABS and metal combo ensures long-lasting durability under heavy daily use.

## Overview

The Ailelan Coffee Knock Box is a compact, durable espresso accessory crafted from shock-absorbent ABS and metal. Featuring a noise-reducing removable rubber-metal knock bar and a non-slip base, it fits conveniently under most machines and prevents messy splashbacks. Trusted by over 1,800 users with a 4.6-star rating, it’s the perfect blend of professional-grade quality and everyday convenience for serious coffee lovers.

## Description

desertcart.com: Ailelan Coffee Knock Box, Espresso Knock Box, Coffee Bin, Espresso Dump Bin, 4.8 Inch Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Metal Knock Bar and Non-Slip Base(Round) : Industrial & Scientific

Review: Well made and strongly recommended - I had never used a knock box before for making espressos, I had always just cleaned it out by hand over the trash. I find this one of the most useful tools in my kitchen for helping clean out the filter cups after brewing a cup of coffee. It makes the process quick, simple and I can press several shots of espresso in quick order. The knock box is extremely sturdy, able to handle quite hard hits, and has enough volume for an entire mormorning of fairly heavy espresso making. I have only had it for six weeks, but greatly appreciate the overall design and quality of construction. Initially I thought that it's plastic construction would not be sturdy enough, but I find that not to be the case. I also care considered the cost quite reasonable considered the quality of the product during the heavy use that I have made of it in the last 6 weeks.
Review: Great product, sturdy and does what you need it to do to keep your kitchen clean and organized! - Though it's plastic, it's sturdy plastic. The ability to beat on it with your tamper to get out the pucks of coffee can't be underestimated on this. The coffee puck goes straight down and because the bar is round, nothing sticks (and you can either rotate it, or shake the knock box). When it comes time to dump the grounds (I use a plastic bag) you can easily remove the center bar and simply "turn and dump" it for gardening. Low key, inexpensive, sturdy and does exactly what you need it to do - a perfect product! As an aside, if your puck is too watery, you may be running too fine. If it's too solid (hard to remove) then you're going the other way with too coarse. The happy medium is going to be a puck that comes out in one piece, little remaining in the portafilter. To help, I switch over to steaming and then back to dumping the puck after drawing my shot. Wait too long, and the heat from the espresso machine dries things out and then I'm scrubbing (and I'm scrubbing if I'm forgetting!)

## Features

- High Quality Coffee Knock Box - Made of special ABS material, it is durable, non-slip, keep clean at all times for easy cleaning.
- Perfect Size - The size is perfect for storing underneath most espresso machines. The capacity is large enough that you don't have to empty it too often.
- Special Design - Metal rubber bar and plastic body are able to reduce the noise when using. Detachable metal rubber bar makes it easy to clean. Deep bent design makes coffee slag not easy to splash while oblique mouth allows you to use more convenient. Our Coffee Knock Bar made of rubber and metal, it is more durable and easier to use than ordinary rubber Knock Bar.
- Widely Used - Widely used at home, cafe shop, canteen, restaurants, bars and more. Affordable and reliable product for you.
- 100% Satisfaction - Our customers are our number one priority. If you are not delighted with your purchase, please feel free to contact us,we will back your money.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083TQ7LPR |
| Additional Features | coffee bin, coffee grinds knock box, espresso machine accessories, knock box, knock box espresso |
| Best Sellers Rank | #125,246 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #56 in Espresso Hand Tampers |
| Brand | Ailelan |
| Brand Name | Ailelan |
| Capacity | 0.06 liters |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 1,808 Reviews |
| Finish Type | Clear Cut |
| Included Components | Knock Box |
| Item Dimensions L x W x H | 5"L x 5"H |
| Item Weight | 300.5 g |
| Manufacturer | AILELAN |
| Material | ABS + Metal |
| Material Type | ABS + Metal |
| Opening Mechanism | Open-Top |
| Recommended Uses For Product | coffee preparation, espresso machine accessory |
| Room Type | Kitchen |
| Shape | Cylindrical |
| UPC | 742089503477 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Ailelan
- **Capacity:** 0.06 Liters
- **Color:** Black
- **Opening Mechanism:** Open-Top
- **Material:** Acrylonitrile Butadiene Styrene, Metal, Rubber
- **Recommended Uses For Product:** coffee preparation, espresso machine accessory
- **Room Type:** Kitchen
- **Special Feature:** coffee bin, coffee disposal bin, coffee grinds knock box, coffee grounds knock box, espresso machine accessories, knock box, knock box espresso
- **Shape:** Cylindrical
- **Finish Type:** Clear Cut

## Images

![Coffee Knock Box, Espresso Knock Box, Coffee Bin, Espresso Dump Bin, 4.8 Inch Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Metal Knock Bar and Non-Slip Base(Round) - Image 1](https://m.media-amazon.com/images/I/61j-l2zEjLL.jpg)
![Coffee Knock Box, Espresso Knock Box, Coffee Bin, Espresso Dump Bin, 4.8 Inch Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Metal Knock Bar and Non-Slip Base(Round) - Image 2](https://m.media-amazon.com/images/I/71QwTR2JTQL.jpg)
![Coffee Knock Box, Espresso Knock Box, Coffee Bin, Espresso Dump Bin, 4.8 Inch Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Metal Knock Bar and Non-Slip Base(Round) - Image 3](https://m.media-amazon.com/images/I/81NB4DpyH7L.jpg)
![Coffee Knock Box, Espresso Knock Box, Coffee Bin, Espresso Dump Bin, 4.8 Inch Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Metal Knock Bar and Non-Slip Base(Round) - Image 4](https://m.media-amazon.com/images/I/71GxMZikYIL.jpg)
![Coffee Knock Box, Espresso Knock Box, Coffee Bin, Espresso Dump Bin, 4.8 Inch Shock-Absorbent Durable Barista Style Espresso Knock Box with Removable Metal Knock Bar and Non-Slip Base(Round) - Image 5](https://m.media-amazon.com/images/I/81WUWErDAxL.jpg)

## Available Options

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

## Questions & Answers

**Q: How to use it?**
A: You can use it by turning the portafilter upside down hitting it against the bar to pop out the puck of coffee. Or I like to remove the basket from the portafilter and tap it on the bar and it comes right out. When the box if full I dump it into the garden.

**Q: What material is the container?**
A: i’m not sure exactly, but it is reasonably heavy, and very durable hard plastic. almost like a textured pvc. we are very happy with ours.

**Q: Does this product contain latex?**
A: I don’t know but I don’t think so it is hard plastic

**Q: Does the version with the screwed in metal bar have a square bar or round bar?**
A: Round bar

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well made and strongly recommended
*by G***G on May 11, 2020*

I had never used a knock box before for making espressos, I had always just cleaned it out by hand over the trash. I find this one of the most useful tools in my kitchen for helping clean out the filter cups after brewing a cup of coffee. It makes the process quick, simple and I can press several shots of espresso in quick order. The knock box is extremely sturdy, able to handle quite hard hits, and has enough volume for an entire mormorning of fairly heavy espresso making. I have only had it for six weeks, but greatly appreciate the overall design and quality of construction. Initially I thought that it's plastic construction would not be sturdy enough, but I find that not to be the case. I also care considered the cost quite reasonable considered the quality of the product during the heavy use that I have made of it in the last 6 weeks.

### ⭐⭐⭐⭐⭐ Great product, sturdy and does what you need it to do to keep your kitchen clean and organized!
*by P***I on October 16, 2020*

Though it's plastic, it's sturdy plastic. The ability to beat on it with your tamper to get out the pucks of coffee can't be underestimated on this. The coffee puck goes straight down and because the bar is round, nothing sticks (and you can either rotate it, or shake the knock box). When it comes time to dump the grounds (I use a plastic bag) you can easily remove the center bar and simply "turn and dump" it for gardening. Low key, inexpensive, sturdy and does exactly what you need it to do - a perfect product! As an aside, if your puck is too watery, you may be running too fine. If it's too solid (hard to remove) then you're going the other way with too coarse. The happy medium is going to be a puck that comes out in one piece, little remaining in the portafilter. To help, I switch over to steaming and then back to dumping the puck after drawing my shot. Wait too long, and the heat from the espresso machine dries things out and then I'm scrubbing (and I'm scrubbing if I'm forgetting!)

### ⭐⭐⭐⭐⭐ Perfect disposal
*by R***. on May 9, 2026*

Great gift for coffee station. Easy to clean and use. Stays put and doesn’t slide or move when using.

## Frequently Bought Together

- Coffee Knock Box, 4.8 Inch Espresso Knock Box Coffee Bin Coffee Machine Accessories Coffee Grounds Knock Box Shock-Absorbent Barista Knock Box with Removable Metal Knock Bar, Barista Accessories
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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-10-01*