Espresso Knock Box – Anti-Slip Coffee Grounds Dump Bin

Espresso Knock Box with Removable Bar & Anti-Slip Base

Keep your coffee station tidy and your workflow smooth with this compact, shock-absorbent espresso knock box. Built from durable ABS plastic, it's designed to handle the daily demands of home baristas and café professionals alike — quietly, securely, and stylishly in classic black.

Made in Mainland China.

Key Features

• Shock-Absorbent ABS Construction: Durable plastic body absorbs the impact of repeated knocking, protecting both your portafilter and the box itself for long-lasting use.
• Anti-Slip Rubber Base: A non-slip rubber pad on the bottom keeps the knock box firmly in place on any surface while also dampening noise — no rattling, no sliding.
• Removable Knock Bar: The integrated knock bar lifts right out for fast, hassle-free emptying and cleaning. No tools needed.
• Ergonomic Design: Perfectly sized for a natural, comfortable knocking motion — works great with standard portafilters of all sizes.
• Compact & Portable: At just 10 × 10 × 11 cm (3.94 × 3.94 × 4.33 in), it fits neatly on a drip tray or countertop without taking up precious workspace.
• Versatile Use: Ideal for home kitchens, espresso bars, coffee houses, Western restaurants, and anywhere fresh espresso is brewed.

Specifications

• Material: ABS Plastic
• Color: Black
• Dimensions: 10 × 10 × 11 cm / 3.94 × 3.94 × 4.33 in
• Package Includes: 1 × Coffee Knock Box

Elevate Your Coffee Setup

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Learn more: Nutrition.gov on cooking and food safety

Frequently Asked Questions

Q: What size portafilter fits this espresso knock box?

A: This coffee knock box measures 10 × 10 × 11 cm, making it compatible with most standard 49mm to 58mm portafilters used in home and commercial espresso machines. The ergonomic opening allows for a natural, one-handed knock to dispense used grounds quickly.

Q: Is the knock bar removable for cleaning?

A: Yes! The knock bar is fully removable — simply lift it out to empty the grounds and rinse the bin clean. The smooth ABS interior makes cleaning quick and easy, so your knock box is always ready for the next brew.

Q: Can this knock box be used in a café or commercial setting?

A: Absolutely. Its durable ABS construction and shock-absorbent design make it suitable for high-frequency use in home kitchens, coffee shops, Western restaurants, bars, and any other venue where espresso is served regularly.

Q: Does the anti-slip base actually reduce noise?

A: Yes — the non-slip rubber pad on the bottom serves a dual purpose: it keeps the knock box firmly anchored on your countertop and dampens the sound of each knock, making for a quieter, more pleasant experience.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.