[Capacity] Upgraded from 950ml to 1200ml, it holds approximately 15 cups of coffee grounds. Ideal for home use and commercial coffee shops.
[Stainless Steel Bar] Compared to other knock bars made of pure rubber, ours incorporates a stainless steel bar inside the rubber, reducing noise while extending the product's lifespan and improving cost-effectiveness.
[Design] This espresso knock box features a conveniently positioned knock lever for convenient barista control; the walls are raised to prevent coffee from splashing; and the bottom features a silicone mat for effective anti-slip and stable placement.
[Non-Slip] The bottom of the knock box is fitted with a non-slip pad to prevent slipping when knocking.
[Material] Eco-friendly ABS body, waterproof and washable; hard and sturdy SUS304 knock lever, durable enough to withstand knocking impacts; thick silicone exterior on the knock lever protects the portafilter and reduces knocking noise.