Espresso Knock Box, Stainless Steel Coffee Grounds Knock Box, With Removable Knock Bar and Non-Slip Rubber Base (Black)
$19.99
Product Description


Why use knock box ?
*Convenient to collect coffee grounds, keep your countertop clean
*Our stainless steel knock bar wrapped in rubber, The rubber part can reduce the collision force and avoid direct collision with the metal part , which can protect your portafilter from damage

Small size :
The capacity is about 10 pieces of coffee ground pucks
*The body was made of stainless steel and surface layer oxidation protection, no faded after long time exposure, anti-corrosion, prevent from oxidizing and scratches, sturdy provide longer service time.
*Nicely heavy(16.76oz) and when used very stable
*The size is perfect for storing under most expresso machine
*The bottom of the knock box was built-in rubber pad , provides a strong gripping surface and stabilize the box and protects the bench during use
Specification: Net Weight: approx.475g(16.76oz) Color: Black Size: 4.5 x 4.5 x 3 inch Material : Stainless Steel

Removable knock bar :
*The Rubber rod was made of stainless steel , strong and durable, reduce the noise when you knock
* Can absorb most of the shock
* Built-in rubber , provides a grappong surface and keeps it from shifting during use

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Customer Reviews
4.7 out of 5 stars 38
4.6 out of 5 stars 35
4.8 out of 5 stars 59
4.4 out of 5 stars 88
4.5 out of 5 stars 47
4.5 out of 5 stars 51
Price
$19.99$19.99 $29.99$29.99 $36.99$36.99 $42.99$42.99 $68.99$68.99 $45.99$45.99
Size
Small: 4.27″ x 4.27″ , Large: 6.81″ x 5.28″ 6.69″ x 6.38″ 7.17″ x 6.65″ x 4..34″ Small: 7.28 x 6.8 x 4.25 inch, Large: 10.94 x 6.88 x 4.25 inch 12.4 x 8.14 x 2.55 inch 9.84 x 7.08 x 3.34 inch
Color
black, silver black, silver black Black Black Black
Material: The knock box body was made of stainless steel , durable in use and not deformed. The knock bar was made of stainless steel and wrapped in rubber , won’t dent or scratch your portafilter and helps eliminate spills , it keeps the portafilter safe. Rubber ring on the bottom of the coffee knock box will keep it from shifting during use, also to reduce noise, prevents sliding and won’t scratch kitchen countertops
Size: On most espresso machines, the dump bin (diameter :4.5 inch, the longest of height :4.5 inch, the shortest of height : 3 inch ) fits onto the drip tray in a space-saving manner, so that it’s always tidy and ready to use at all times
Feature: When the protafilter is knocked off , the coffee grounds now fall directly into the grind box ,the raised rear wall prevents splashes. No cleaning the countertop afterwards.The bar can be removed from the knock box for cleaning
Easy to Clean: You can clean it by hand or dishwasher , save your time on the washing
Package included: One coffee knock box, One bar
Price: $19.99
(as of Jul 01, 2025 21:02:27 UTC – Details)
Product Description


Why use knock box ?
*Convenient to collect coffee grounds, keep your countertop clean
*Our stainless steel knock bar wrapped in rubber, The rubber part can reduce the collision force and avoid direct collision with the metal part , which can protect your portafilter from damage

Small size :
The capacity is about 10 pieces of coffee ground pucks
*The body was made of stainless steel and surface layer oxidation protection, no faded after long time exposure, anti-corrosion, prevent from oxidizing and scratches, sturdy provide longer service time.
*Nicely heavy(16.76oz) and when used very stable
*The size is perfect for storing under most expresso machine
*The bottom of the knock box was built-in rubber pad , provides a strong gripping surface and stabilize the box and protects the bench during use
Specification: Net Weight: approx.475g(16.76oz) Color: Black Size: 4.5 x 4.5 x 3 inch Material : Stainless Steel

Removable knock bar :
*The Rubber rod was made of stainless steel , strong and durable, reduce the noise when you knock
* Can absorb most of the shock
* Built-in rubber , provides a grappong surface and keeps it from shifting during use

Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.7 out of 5 stars 38
4.6 out of 5 stars 35
4.8 out of 5 stars 59
4.4 out of 5 stars 88
4.5 out of 5 stars 47
4.5 out of 5 stars 51
Price
$19.99$19.99 $29.99$29.99 $36.99$36.99 $42.99$42.99 $68.99$68.99 $45.99$45.99
Size
Small: 4.27″ x 4.27″ , Large: 6.81″ x 5.28″ 6.69″ x 6.38″ 7.17″ x 6.65″ x 4..34″ Small: 7.28 x 6.8 x 4.25 inch, Large: 10.94 x 6.88 x 4.25 inch 12.4 x 8.14 x 2.55 inch 9.84 x 7.08 x 3.34 inch
Color
black, silver black, silver black Black Black Black
Material: The knock box body was made of stainless steel , durable in use and not deformed. The knock bar was made of stainless steel and wrapped in rubber , won’t dent or scratch your portafilter and helps eliminate spills , it keeps the portafilter safe. Rubber ring on the bottom of the coffee knock box will keep it from shifting during use, also to reduce noise, prevents sliding and won’t scratch kitchen countertops
Size: On most espresso machines, the dump bin (diameter :4.5 inch, the longest of height :4.5 inch, the shortest of height : 3 inch ) fits onto the drip tray in a space-saving manner, so that it’s always tidy and ready to use at all times
Feature: When the protafilter is knocked off , the coffee grounds now fall directly into the grind box ,the raised rear wall prevents splashes. No cleaning the countertop afterwards.The bar can be removed from the knock box for cleaning
Easy to Clean: You can clean it by hand or dishwasher , save your time on the washing
Package included: One coffee knock box, One bar
User Reviews
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