- SKU: TV-977861-BLK
- BARCODE:
- VENDOR: Cool3d
Espresso Knock Box for Wooden Dowel – Ready to Use
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Standard delivery within 1-3 business days
14 days return items in original condition for a full refund
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Description
An espresso knock box is one of those small things that makes the whole coffee ritual better. This one fits a standard 3/4 inch (20 mm) wooden dowel and gives you a firm, solid knock every time — without the box sliding, tipping, or toppling on the counter mid-shot.
How it solves the problem
The box is designed for one purpose: to catch spent coffee pucks quickly and cleanly. The inside has rounded corners so the coffee grounds don't pack into tight nooks and become hard to rinse out. Place it next to your espresso machine, insert a dowel into the holder, and it's ready to use straight away.
- Fits 3/4 inch or 20 mm wooden dowel
- Rounded interior corners — easy to clean
- Stable construction that doesn't shift during knocking
- Compact enough for a permanent spot on the counter
- Works with most home and prosumer espresso machines
For your daily coffee break
When you're pulling espresso at home, workflow matters. Nobody wants to bang the portafilter against the edge of a bin or sweep grounds off the counter between every shot. With a dedicated knock box within reach, the routine is simple: knock, empty, rinse — and pull the next shot.
The open top and smooth corners make cleaning a matter of seconds. The box is compact enough to sit firmly next to the machine without taking up too much space, and it fits most standard portafilter sizes used in home setups.
The wooden dowel is not included — a standard 3/4 inch or 20 mm dowel from a hardware store fits directly into the holder.
Specifications
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Design by sillyfunnypedro
Care
Caring for your pieces
Use water and mild soap. Avoid harsh chemicals that can damage the finish.
Shipping & Returns
- Free shipping on orders over €95
Production and shipping
At Cool3D we produce our products ourselves from our workshop in Denmark. Many items are in stock and ready to ship, while made-to-order products go into production right away.
We dispatch your order within 1-3 business days.
Shipping costs are calculated automatically at checkout based on your address and chosen delivery method.
Returns
You have a full 14-day right of return on all items purchased in our webshop. Return shipping is at your own expense.

