Printer parts

Nozzle Box 3D Models: STL Storage for Printer Nozzles

This collection gathers STL files for nozzle boxes, inserts, and related storage designs used in 3D printing. It covers compact cases, multi-slot organizers, and modular options for keeping spare nozzles sorted. You can compare shapes and layouts before opening a model page. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

How this collection is put together

Polyzon assembles this collection from search results on the connected platforms. Repeats and models without a preview are removed, weak matches go to the end, and the rest keeps the search order. Models belong to their authors — check the terms on each model's page.

Selection rules: the Polyzon editorial team · Text updated 2026-10-13


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About the category

«Nozzle Box 3D Models: STL Storage for Printer Nozzles»

Nozzle storage designs range from print-in-place cases to lidded boxes with separate inserts. Some layouts hold a few nozzles in fixed slots, while others use modular grids or larger trays. Blower and air-duster nozzle covers form a separate group, with different openings and mounting points.

When choosing a box, check the nozzle count, slot diameter, and overall footprint on the author's page. Look at whether the lid is printed separately, how the parts join, and if supports are required. The material and settings listed by the author, plus photos of real prints, help you judge how the clearances behave on your 3D printer.

To narrow results, try terms such as nozzle case, nozzle holder, storage insert, or hotend organizer. Related searches include modular trays, compact cases, and multi-size nozzle sets. If you use a specific printer family, add that name to the query, but confirm the dimensions on the model page.

FAQ

Frequently asked questions

What should I check before printing a nozzle box?
Check the number of slots, nozzle diameter, lid design, and whether the author lists supports or assembly steps. Compare those details with your own nozzles and printer.
Can one box fit different nozzle sizes?
Some designs use fixed slots for one size, while others include multiple openings or separate inserts. The model page usually states the intended sizes and dimensions.
How do I find a box for a specific printer?
Search with the printer series name plus terms like nozzle box, holder, or storage insert. Then verify the dimensions and mounting details on the model page.
Are these boxes only for storage?
Most are storage organizers, but some designs include covers or accessories for blower and air-duster nozzles. The layout and purpose are described on each model page.

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