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Normcore Heavy-Duty Espresso Knock Box | NormCoreWares
Normcore Heavy-Duty Espresso Knock Box | NormCoreWares
Normcore Heavy-Duty Espresso Knock Box | NormCoreWares
Normcore Heavy-Duty Espresso Knock Box | NormCoreWares
Normcore Heavy-Duty Espresso Knock Box | NormCoreWares
Normcore Heavy-Duty Espresso Knock Box | NormCoreWares

Normcore Heavy-Duty Espresso Knock Box

Sale price$65.99
COLOR:Black
SIZE:
Espresso Basket & Machine Size Guide

Normcore portafilter baskets and accessories are made in a few standard diameters. Use this guide to find the right size for your machine before ordering — if you're not sure, check your machine's manual for the basket/group head diameter, or contact us and we'll help you match it.

Basket Diameter Commonly Fits Typical Dose Range
51mm DeLonghi dedicated-portafilter machines ~18g
54mm Breville / Sage (Barista Express, Barista Pro, Bambino Plus, Oracle, and similar 54mm-group models) ~18–20g
57mm / 57.5mm Select hybrid and step-down basket kits — check your specific product page for exact fit Varies by kit
58mm E61 groups, most commercial/prosumer machines, Gaggia, and La Marzocco ~18–22g
45.5mm / 49mm Reduced-flow step-down baskets, used as adapters on 54mm/58mm portafilters for manual and lever machines Varies by kit

How to check your machine

  1. Remove your portafilter basket and measure the diameter across the top rim.
  2. Match that measurement to the closest size in the table above.
  3. Check the specific product page — most Normcore baskets, portafilters, and puck screens list exact compatible machine brands in the size/variant selector.

Still not sure? Reach out to us at hello@normcorewares.com with your machine's brand and model, and we'll confirm the right size before you order.

Description

Elevate your coffee routine with the Normcore Heavy-Duty Espresso Knock Box — the perfect blend of function and form. This knock box is thoughtfully designed for coffee lovers who appreciate durability, aesthetics, and ease of use. The sturdy carbon steel barrel is paired with a solid walnut wood base, giving it both a luxurious look and long-lasting performance. With a weighted body and non-slip rubber pads, it stays firmly in place while you dispose of espresso pucks. 

Its angled round design minimizes splatter, while the soft knock bar and rubber lining keep the operation smooth and quiet. Whether you're a home barista or working in a busy café, this knock box adds convenience, elegance, and practicality to your espresso setup.

S Specifications:
Dimensions: 13 cm (H) x 14.3 cm (W); 5.1 in (H) x 5.6 in (W)
Materials: Carbon Steel / Rubber / Walnut
Weight: 1175 g / 2.6 lb
Capacity: 1L – Holds approximately 20–25 used espresso pucks

L Specifications:
Dimensions: 18.3 cm (H) x 15.3 cm (W); 7.2 in (H) x 6 in (W)
Materials: Carbon Steel / Rubber / Walnut
Weight: 1760 g / 3.9 lb
Capacity: 1.8L – Holds approximately 40–45 used espresso pucks

 

Note: Due to its size/weight, additional shipping charges may apply. We will contact you for confirmation before dispatch (if needed), and you may cancel for a full refund if you prefer not to proceed.
Normcore Heavy-Duty Espresso Knock Box | NormCoreWares
Normcore Heavy-Duty Espresso Knock Box Sale price$65.99

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