
Metric Nut 3D Models and STL Files for Printing
This collection gathers 3D models for metric nuts and related fasteners, from simple hex nuts to knobs, wing nuts, and full sets. You can use them for repairs, custom fixtures, or prototyping on a 3D printer. The variety makes it easier to find a shape that fits your project. 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 13/10/2026
Por dónde empezar
Todos los modelos de esta colección

Handles for M3 to M6 bolts and screws

GENERATORE BULLONI E DADI DA M3 A m60

20 mm nuts and bolts m3 - m16

Butterfly nut for M6

Set di viti M3 M4 M5 M6 M7 M8 M9 M10 ISO 4017

Bolt M12x1.75x55mm (M12x1.75x30-100mm) +3 Nuts + Washers

M6 Knob & T-Slot Nut

Bolts & Nuts - M20 to M5

M6 screw and nut

Screw & Nut Set – M4, M5, M6, M8, M10

Tuerca manual M6
M6 Enclosed Wing Nut

M5/M6 Screw Kit (Screws, Washers, Nuts)

M6x8 Screw fully threaded (ISO 4762 / DIN 912)

Metric M6 Bolt Nut

Ultimate Bolts, Screws, Nuts, and Washer Set M6

M3 and M4 manual hex nut driver

M3, M4, M5, M6, M7, M8, M10 nut placeholder

Hammermuttern und Nutensteine für Nut 10/8/6 M3-M6

M8 nuts

T-nut, M3-M6, 3030

M6 SUPER BOLT with nut and perfect fit

M6 nut cap (2 lengths)

Knob for M6 Nut or Bolt

Screws Nuts M5 M6 M8 M10 M12

Wing Nut M10x1.5

Capped Screw Cover Set M3-M8

Customizable ISO Parametric Nut (from M1.6 to M64)

M8 and M10 bolts

Lobe Knobs Set

Wing nuts M10 M8 M6 M5 M4

Screw End Cap / Thread Protector M4 - M16 (metric)

M6 nut holder

3D Printable Nuts & Bolts Set (M3 to M16)

M16 Screw & nut

Sterngriff M8/M6/Mini-M6

Metric Fastener/Bolt/Screw/Nut - M4, M5, M6, M8

6mm Screw 7mm Nut

M6 T Slot Nut

SCREWS M1.5 M2.5 M3 M4 M5 M6 M8 M10 M12 M16

M10 X 50mm screw with net
M6 T Slot Nut

M6 Bolt and Nut - 6 variations / Tolerance Test /

M2–M5 Screw & Nut Organizer – Dual Holders per Size
«Metric Nut 3D Models and STL Files for Printing»
Models range from plain hex nuts and wing nuts to knobs, handles, and modular fastener sets. Some are single pieces, while others combine bolts, washers, and nuts in one file. Manual drivers and task-specific variants also appear. Differences lie in thread style, outer shape, and whether the model is meant to be printed as-is or combined with hardware.
Before printing, check the thread profile and pitch the author lists, because printed threads may need clearance or tapping. Look at the number of parts, assembly steps, and whether supports are required for overhangs. The material and settings on the model page help you judge how the nut will behave in use. Photos of real prints show how the threads and surfaces come out.
To narrow results, try synonyms such as hex nut, lock nut, wing nut, cap nut, and flange nut. Related searches include bolts, screws, washers, threaded inserts, and knobs. You can also combine a fastener type with a printer or material term to see more specific models.
Preguntas frecuentes
What is the difference between a hex nut and a wing nut in 3D printing?
Can I print a metric nut without supports?
How do I choose the right thread size for my project?
What should I check before printing a nut model?
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