
3D Models for Hardware, Fittings and Storage
This collection gathers STL files for hardware-related parts: hinges, brackets, storage inserts, toy mechanisms and printer accessories. It helps you find printed fittings when a project needs a joint, a holder or an organizer. Check each model page for the author's notes on scale, assembly and materials. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.
Esta colección está escrita en inglés, pero la búsqueda funciona en cualquier idioma.
Cómo se elabora esta colección
Polyzon reúne esta colección a partir de los resultados de búsqueda de las plataformas conectadas. Se eliminan los duplicados y los modelos sin vista previa, las coincidencias débiles van al final y el resto mantiene el orden de la búsqueda. Los modelos pertenecen a sus autores: consulta las condiciones en la página de cada modelo.
Criterios de selección: el equipo editorial de Polyzon · Texto actualizado el 12/10/2026
Por dónde empezar
Todos los modelos de esta colección

No-Hardware Bambu Lab Scraper for Plastic Blades

OPEN SOURCE HARDWARE RING

Toy Gravity Knife (No Hardware Needed)

Balisong Trainer (Hardware Optional)

Another Open Hardware logo

Large Rugged Print in Place Box / No hardware

RC Snow Tracks - No Hardware

Gridfinity Hardware Storage System - BETA

Storage Box-收纳盒-No Hardware Needed-无需五金

Curtain Hardware Jig

STL Hardware Parts - Gears

Storage Box-v2-收纳盒v2-No Hardware Needed-无需五金

Y-splitter connector - no hardware necessary
Perfect Hinge (fully printed, no hardware) 40mm

90° Corner Clamp Jig – No Hardware Needed

Clothes Dryer Fix (No Hardware Required)

STL Hardware Parts - Hinges & Brackets

Adjustable Stand for Smartphones, Ipads, and Tablets :: 100% Printable :: No Hardware

Hardware Organizer Boxes

STL Hardware Parts - Nuts, Bolts & Washers

OpenBuilds Various Hardware

HX8 Phone Stand V1.1 (Hardware Free)

Rugged Box, Parametric/Customizable, No Hardware

M3 Screw Organizer

STL Hardware Parts - Hooks & Latches

MinionD Ender 3 Dual duct | 12gr | stock hardware

No Extra Hardware Foldable Side Spool Holder

Screw Unit Hardware Organizer Storage
Magnetic hardware tray

Vial Storage Case 3mL - 10 count (No hardware req)

Gridfinity Hardware Storage System - BETA

Cabinet Hardware Jig

Cat Scratcher Cardboard Cutter (Improved - No Hardware Required)

Compound Planetary Gear Box (37:1 or 49.3:1) NEMA 17, No Hardware.
Drag Chain Ender 3 V2 (Hardware + Non-Hardware)

Farron Greatsword - DS3 - No Glue No Hardware

Mini Linear Cart Wheels / Casters - No hardware

Spherical Parallel Manipulator (No hardware required)

Enclosure Hardware

Mini Vacuum Cleaner - 100% 3D Print - no hardware

Hinged P1S Screen Cover (no supports, no hardware)

Rugged Screw Unit XL - Gridfinity Hardware Storage

Bambu Accessory Box-P1/X1-No Hardware Needed
«3D Models for Hardware, Fittings and Storage»
Models in this topic range from storage boxes and grid-style inserts to hinges, gears, printer chutes and toy knife trainers. Some are designed as single printed pieces with integrated pivots, while others use separate screws, rods or springs. The differences show up in how the parts move and how much post-processing the assembly needs.
When choosing a model, read the author's page for dimensions, wall thickness, tolerances and the number of separate parts. For moving joints, check whether the design expects printed pins, purchased fasteners or a specific filament type. Photos of completed prints and any listed slicer settings give a clearer idea of how the part will behave than the title alone.
To narrow the results, combine the topic with terms such as hinge, bracket, organizer, insert, gear or replacement part. Related searches like storage system, printer accessory, trainer or assembly jig can surface models that use different naming. If a result looks close, try synonyms for the fitting type and the object it connects to.
Preguntas frecuentes
What counts as hardware in 3D printing?
How do I know if a model needs extra parts?
Which material should I use for printed fittings?
Can I scale a hardware model to fit my project?
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