Normcore designs coffee tools with an emphasis on durability, usability, and understated elegance, and the Heavy-Duty Espresso Knock Box is no exception. Built for both home baristas and high-volume café environments, this knock box combines robust construction with thoughtful details to make puck disposal clean, quiet, and effortless.

The carbon steel barrel delivers excellent strength and weight, while the solid walnut wood base adds warmth and visual contrast to your coffee station. A weighted body with non-slip rubber pads ensures stability during use, even when knocking out firm, compacted pucks. The angled round interior helps reduce splatter, and the rubber-coated knock bar with internal lining dampens noise and protects your portafilter.

At Watch and Puck, we appreciate accessories that balance performance and design — and the Normcore Heavy-Duty Knock Box is a refined, practical upgrade for any espresso setup.

Key Features

• Heavy-duty carbon steel barrel for long-term durability
• Solid walnut wood base for stability and premium aesthetics
• Angled interior design to minimise splatter
• Soft rubber knock bar for quiet, portafilter-friendly use
• Non-slip rubber base keeps the knock box firmly in place
• Suitable for home baristas and commercial workflows

Specifications

Small (S)

• Dimensions: 13 cm (H) × 14.3 cm (W) / 5.1" × 5.6"
• Materials: Carbon Steel / Rubber / Walnut
• Weight: 1175 g / 2.6 lb
• Capacity: 1 L (approx. 20–25 espresso pucks)

Large (L)

• Dimensions: 18.3 cm (H) × 15.3 cm (W) / 7.2" × 6"
• Materials: Carbon Steel / Rubber / Walnut
• Weight: 1760 g / 3.9 lb
• Capacity: 1.8 L (approx. 40–45 espresso pucks)