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Rattleware Stainless Steel Knock Box 6"x5.5"x4" | Heavy-Duty Espresso Grounds Container with Welded Bar | Durable Rust-Resistant Coffee Knockout Box with Non-Slip Rubber Base for Professional Baristas

  • Based on 41 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Jul 22
Order within 15 hours and 31 minutes
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Size: 6"x5.5"x4" w/ gasket


Features

  • HEAVY-DUTY ESPRESSO KNOCK BOX: Built with rugged stainless steel, this espresso grounds container delivers long-lasting performance. Designed for professional baristas who expect quality in every detail.
  • SUPERIOR DURABILITY: Features a welded knock bar and reinforced corners for maximum strength. Thick stainless steel walls ensure reliability in busy cafes and commercial kitchens.
  • STABLE AND SECURE BASE: Non-slip rubber bottom keeps the knock box firmly in place. Prevents sliding or tipping while in use, providing a safer and cleaner coffee prep environment.
  • HYGIENIC AND EASY TO CLEAN: Rust-resistant stainless steel design maintains cleanliness and prevents residue buildup. Smooth finish makes daily maintenance fast and hassle-free.
  • RATTLEWARE PROFESSIONAL QUALITY: Trusted by baristas worldwide, this knock box streamlines espresso preparation. Essential for high-volume service and consistent coffee quality.

Color: Silver


Material: Stainless Steel


Product Dimensions: 7"L x 5.25"W x 7.5"H


Brand: Rattleware


Finish Type: espresso


Item Dimensions L x W x H: 7"L x 5.25"W x 7.5"H


Unit Count: 1.0 Count


Material Type: Stainless Steel


Is the item dishwasher safe?: Yes


Color: Silver


Finish Types: espresso


Brand Name: Rattleware


Global Trade Identification Number: 54


Manufacturer: Rattleware


UPC: 847580001054


Model Number: 25110


Manufacturer Part Number: 25110


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • A good replacement
Sturdy, good dimensions, a successful replacement for us.
Reviewed in the United States on August 19, 2022 by jim hughes

  • Makes it easy to clean the filter and doesn't bump the counter.
I can't believe I've gone for 45 years making espresso without having a knock box. But after 35++ years of wife nagging about "breaking the counter with that bang" and using plastic trays I decided to get one. So, I spent some time looking and eventually I decided that getting cheap just made no sense, specially as this sit next to an expensive BIG Expobar. This knock box works very well. It also holds the grounds from our morning drip brew. I can knock the portafilter on the padded bar and I get a sharp knock that cleanly gets rid of the puck, while at the same time, no 'bang on the counter'. I should note that I placed a rubberized mat under it, so it doesn't go anywhere. My wife is happy. And it looks good. ... show more
Reviewed in the United States on July 31, 2021 by Tony E.

  • Amazing value for a great knockbox
This is a knockbox designed to go into a holder. It can be used without a holder by putting felt feet on the bottom, but the outside finish was never intended to be showy. As far as the smell in the prior review..... it has rubber on it which smelled like (wait for it) rubber. For about a day. My only complaint is that the first on had a very crooked knock bar which was easily returned. Second bar is very slightly crooked, but not enough to visually notice. This thing is built like a tank and is an amazing value. the welds are not mirror polished hand laid beautiful welds (to comment on previous review) but they are hard to notice once the inside is full of your old espresso pucks so who cares. ... show more
Reviewed in the United States on April 10, 2011 by Java

  • Specialty Design for In-Counter Application
Replaced an above counter knock box with this to clear up cramped espresso bar space. Appreciate the vendor posting the box dimensions in order to make a cut in the tabletop.
Reviewed in the United States on November 26, 2022 by Jesse Vanderhoff Jesse Vanderhoff

  • Nice and sturdy.
This knockbox is simple and sturdy. It seems to serve its purpose well. It is what we expected. It looks clean and neat from the outside.
Reviewed in the United States on November 28, 2012 by AJS

  • Great Product!!
I would recommend this to any coffee shop operator. The product is well designed and sturdy. The only thing I would like to have is the ability to order just the rubber part that goes over the center bar. That would make it perfect!
Reviewed in the United States on May 23, 2014 by Tammymesh

  • poor quality
Doesn't sit flat, rocks. incomplete welds, unfinished inside surfaces.
Reviewed in the United States on September 29, 2022 by wadad

  • Good quality
Good product as depicted.
Reviewed in the United States on March 15, 2020 by R. C. Sepulveda

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