4.6

Rated 4.6 out of 5 stars

66 Customer Reviews

51 reviews rated this 5 out of 5 stars.

8 reviews rated this 4 out of 5 stars.

3 reviews rated this 3 out of 5 stars.

2 reviews rated this 2 out of 5 stars.

2 reviews rated this 1 out of 5 stars.

Customers Say

Customers generally find this knock box to be a practical addition to coffee stations, appreciating its good size and durability. It effectively contains espresso grounds, though some note it can be loud and may require a stable surface to prevent sliding. Opinions on quality and size vary, but it is often seen as a valuable tool for both home and commercial use.

  • knock
  • box
  • espresso
  • great
  • easy
  • bar
  • grounds
  • coffee
  • clean
  • counter

This AI-generated summary was created from real customer reviews

Customer Photos & Videos


Rated 2 out of 5 stars
Rated 2 out of 5 stars
Review by

Jim C. from Jim Collins

Posted on 10/09/2017

Size:
6"

Ordered this box for our restaurant and it is unusable. knock bar is made of plastic, no padding, and a knock produces a very loud noise. Definitely not made for a restaurant.

2 out of 2 found this review helpful

We are sorry you did not prefer this product, Jim. For recommendations, please contact our Customer Solutions team!

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

William P. from Perfect Perks Coffee Hut

Posted on 08/13/2016

Size:
6"

This knock box works great. It keeps the espresso grounds from getting all over your counter. The bar is loud after you knock it all day. I replaced the bar with half inch CPVC pipe and slid a rubber hose over that. It fits perfect and is a lot more quiet. That's just a suggestion.

2 out of 2 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Blanca A.

Posted on 08/28/2023

Verified Purchase

Size:
6"

Good size knock box for espresso grounds. I got good feedback from my baristas as well.

1 out of 1 found this review helpful

Rated 4 out of 5 stars
Rated 4 out of 5 stars
Review by

Grace L. from Roast N' Roll

Posted on 11/17/2022

Verified Purchase

Size:
6"

This is a good knock box, thought it was bigger than described but it is still a good product

1 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Dru C. from Froth And Fizz

Posted on 08/16/2022

Verified Purchase

Size:
6"

Great option for a knock box! I have used mine for a year and a half now and the rod is just starting to fray a bit. Held up excellent in our busy drive thru coffee shop!

1 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Desiree M. from Coffee Cabin

Posted on 04/14/2022

Verified Purchase

Size:
6"

Love this knock box. Durable and perfect size for a small coffee shop. Been using daily and haven’t had any issues with the knock bar so far, though I did buy a replacement just in case based on other’s reviews. Haven’t need to replace as of yet.

1 out of 1 found this review helpful

Rated 4 out of 5 stars
Rated 4 out of 5 stars
Review by

Joel M.

Posted on 12/07/2021

Verified Purchase

Size:
4"

This works but it is a little small for its purpose. We always end up getting grounds shooting out when we knock the portafilters on it.

1 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Melinda O. from Warriors Blood Coffee Company

Posted on 06/22/2020

Verified Purchase

Size:
4"

This knock box was a lifesaver in my coffee truck. It’s small enough to fit next to my espresso machine, yet big enough to handle a lot of espresso grinds, so I don’t have to stop every other drink to empty it.

1 out of 1 found this review helpful

Rated 1 out of 5 stars
Rated 1 out of 5 stars
Review by

Candace J. from Whistle Stop Coffee And Mercan

Posted on 05/29/2020

Verified Purchase

Size:
6"

Worthless. It broke after 1 month of using it in a high volume coffee shop. The handle disconnected from the side of the box. Need something sturdier if you are using it a lot

1 out of 1 found this review helpful

Thank you for your feedback! We are sorry your Choice 6 inch Deep Espresso Knock Box was defective. Action has been taken to remedy this. Please reach out to our Customer Solutions team if you have any questions!

Rated 3 out of 5 stars
Rated 3 out of 5 stars
Review by

Awna Z. from AZ Catering & Event Planning

Posted on 05/05/2017

Size:
6"

Not super impressed with this product, but it does get the job done. The bar is not coated with anything and makes for a very loud 'knock' when emptying espresso into it. It's ugly, slides around and is very utilitarian. Would not purchase this unit again.

1 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Mary S.

Posted on 09/12/2024

Verified Purchase

Size:
6"

just the size I needed

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Clinic D.

Posted on 07/26/2024

Verified Purchase

Size:
4"

fit perfectly in our wooden box. exactly what we needed! great quality.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Mary S.

Posted on 06/04/2024

Verified Purchase

Size:
4"

Has lasted 2 years - our first one from another company broke in months. This one is holding up great.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Jessica B.

Posted on 05/11/2024

Verified Purchase

Size:
4"

Great box for using with an espresso machine. Nicely design.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Alfredo

Posted on 11/07/2023

Verified Purchase

Size:
4"

makes my coffee shop easier for my espressos and cappuccinos

Rated 4 out of 5 stars
Rated 4 out of 5 stars
Review by

Roseburg H. from Culinary Arts/Douglas Cty Sch

Posted on 03/27/2023

Verified Purchase

Size:
4"

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Jessica J. from S & J Coffee LLC

Posted on 11/04/2020

Verified Purchase

Size:
6"

Great for the price. This is nice. It does its job and works with knocking out espresso and can take abuse from the staff. I only had to buy it twice so far

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Angela H. from Para Dice Espresso

Posted on 02/05/2020

Verified Purchase

Size:
6"

I love this. Good quality and great price. Nice that's its deep and you don't have to empty it as often as the others. Would reccomend

Rated 3 out of 5 stars
Rated 3 out of 5 stars
Review by

Sam G. from Union Kitchen

Posted on 12/27/2019

Verified Purchase

Size:
6"

Extremely well priced, though be warned, it's cheapness comes at a cost. It has little padding so it's loud (not much of a problem in our stores), but it slides around too much. If you can work around this, it's a good product.

Thank you for your feedback! We’re sorry you did not prefer this product. For recommendations, please contact our Customer Solutions team.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Kyle F.

Posted on 10/25/2019

Verified Purchase

Size:
4"

A great knock box at an incredible price. This is a necessary item if you own a coffee shop. We mounted ours into the counter so it would take up less space.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Ashley B. from Holey Moley Donuts

Posted on 10/24/2019

Verified Purchase

Size:
6"

Good knock box for our espresso bar in our coffee shop. Cleans easily and can hold many used portions of espresso grounds. We will be ordering another one again when we need it.

Rated 4 out of 5 stars
Rated 4 out of 5 stars
Review by

Sean M. from The Enchanted Bean

Posted on 05/17/2019

Verified Purchase

Size:
4"

this knock box is a fairly standard knock box. you do need to put the box in something so it doesnt slide around or make a huge banging noise when knocking out espresso grounds into it. I can see the cover on the knock bar will need to be replaced fairly often. The rubber covering is not the best quality. overall its pretty good. I would buy it again or even just another one.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Ivan M. from Ivan Munoz

Posted on 03/27/2019

Verified Purchase

Size:
4"

The Espresso Knock Box is a must item to have in a coffee shop. We use several of them and have no complains so far. Very well built and price right. I highly recommend it.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Jerome D. from Lakota Coffee Company

Posted on 01/11/2019

Size:
6"

great looking product. this was exactly what I was looking for. seemed a little loud but quieter once it was in the counter and below counter level. I would definitely buy again. You will be glad you purchased this.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Travis W.

Posted on 01/03/2019

Size:
6"

Pretty basic item. This is exactly as it advertised. 6" might be a little deeper than I need, but that is no issue. The knock bar in the center is pretty sturdy, I've only knocked it out place once.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Perez J. from Boruska Atiyah

Posted on 08/02/2018

Size:
4"

This knock box is great for our company. It fits quite a few pucks of espresso which is helpful during the busier moments of the day - better than running back and forth to a trashcan. However, if you are an especially busy restaurant, I'd recommend a larger knock box.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Bookery I. from Bookery Inc

Posted on 07/18/2018

Size:
6"

Does the job as described. Cleans well, easy to use, does not take too much space which is good in a small coffee work area.

Rated 2 out of 5 stars
Rated 2 out of 5 stars
Review by

Rob J. from Mokkinbird LLC

Posted on 06/18/2018

Size:
6"

Not a great product. We have since upgraded to a better knock box because this one has a super-hard plastic knocker that would, over time, cause damage to the portafilters (which are expensive!).

Thank you for your feedback! We’re sorry you did not prefer this product. For recommendations, please contact our Customer Solutions team.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Joann H. from Full Of Beans Cafe

Posted on 04/26/2018

Size:
4"

I have no problems using this knock box. It's just the right size. It's also easy to clean. I like that it's only 4" deep, as a taller one makes more noise and takes blocks my view of bottles behind it.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Oscar R. from Equipos Y Mas Mexico

Posted on 03/20/2018

Verified Purchase

Size:
4"

Works good small size for small cafeterias and small Cafe Machines, great quality and presentation, really great stainless steel construction works really good in my cafe!!

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Gustavo L. from Xquizit Coffee

Posted on 03/14/2018

Size:
6"

We have this box sitting on our counter in our coffee shop and it works great. No tipping or sliding and it holds a pretty decent amount of coffee before it has to be dumped.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Corey C. from The French Press Coffee Co.

Posted on 11/17/2017

Size:
6"

This espresso knock box is easy to clean and looks great in the corresponding case! This knock box is also very study and can hold quite a bit!

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Lucia D. from The Cozy Cannoli

Posted on 11/05/2017

Size:
6"

The Knock box is well constructed, sturdy and easy to clean. It is big enough to keep a day's worth of the used espresso grains.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Stay P.

Posted on 10/23/2017

Size:
4"

I want to give 10 stars if I could! It looks simple but it works great! Heavy duty stainless knock box. It's easy to clean as well. Love it!1

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Karena W. from Harvest Coffee Community Center (Harvest With A He

Posted on 06/20/2017

Size:
4"

Perfect size for my super small kitchen. Very sturdy to use. Easy to clean. I have 2 of these and am happy with the performance of the item.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Amanda C. from Serving Grace Cafe

Posted on 03/09/2017

Size:
4"

This knock box works perfectly for my cafe. It is a good design and very durable. Perfect addition for our barista station. I couldn't be happier with this purchase.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Phillip S.

Posted on 02/22/2017

Size:
6"

We love our knockbox! It has stood up to daily use for three years and tends to be enough capacity to hold a day's worth of grinds.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Julie L. from Julie's Cafe, Ltd.

Posted on 11/13/2016

Size:
4"

We use this knock box on the table top, just placed in front of the espresso machine. We opted not to install it into the table, for ease of emptying. It stands up sturdy on it's own. I was concerned it might be inclined to tip over as I was slamming the portafilter on it, but am happy to say it does not tip at all. I do empty it frequently throughout the day, as it fills up after about 15 drinks. Great price, and great product.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Travis F. from Sweet Pea's Cupcakery Cafe

Posted on 11/02/2016

Size:
4"

A simple solution on what to do with grounds after you brew an espresso. Do not hit the, out over a garbage as it is nit safe and customers do not want to see that. This simple tools makes the task of staying clean and up to sanitation codes easy.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Bobbi J. from Lily Lane Embroidery

Posted on 10/17/2016

Size:
4"

Love this knock box. It's not too large and not too small. An easy way to get espresso grounds out of the espresso portafilter and a good way to collect the grounds for composting. A great addition to our home coffee station. :)