
M8 Bolt 3D Models: STL Nuts, Knobs and Feet
This collection gathers STL files for M8 bolts and related hardware: nuts, knobs, clamps, washers and adjustable feet. It helps you find parts for 3D printing when you need a specific thread, handle or mounting detail. Check each model page for dimensions and print settings. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.
Le texte de cette collection est rédigé en anglais ; la recherche, elle, fonctionne dans toutes les langues.
Comment cette collection est composée
Polyzon compose cette collection à partir des résultats de recherche des plateformes connectées. Les doublons et les modèles sans aperçu sont retirés, les correspondances faibles sont placées à la fin, et le reste suit l’ordre de la recherche. Les modèles appartiennent à leurs auteurs : consultez les conditions sur la page de chaque modèle.
Règles de sélection : la rédaction de Polyzon · Texte mis à jour le 13/10/2026
Par où commencer
Tous les modèles de cette collection

GENERATORE BULLONI E DADI DA M3 A m60

M8 bolt clamp
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M8 bolt nut with cover

M8 Bolt and Nut - 6 variations

Screw Bolt Nut Pitch Thread Measuring Tool M1-M10

BoltHobber - A Hobbed bolt maker - All M8 version
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DIN 961 M8 x 1.25 x 30mm Bolt, Butterfly Nut & Washer Set - Precision Metric Hardware - 0.15mm Tolerance - 3D Print STL

M8 bolt knob

Knob for metric screw M5 to M12

Architect Lamp - Table Clamp
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Pack m8 bolt + nut + washer + wrench

Bolt Knob with M8 bolt

Washers M3 M4 M5 M6 M8 M10 M12

Adjustable Table Foot for M8 Bolt and Nut
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M8 bolt

Adjustable furniture feet using an M8 bolt

Knurled handle - M3 to M8 Socket Head Cap Screw

Bolt Handle for M8 Bolt
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Manopola per dado/bullone M8 (con fermo) - Nut/bolt M8 knob (with stop)

All-in-One – Triangle Knob / Star Knob for M6 & M8 bolt or nut

Set di viti M3 M4 M5 M6 M7 M8 M9 M10 ISO 4017
M8 Bolt Knob
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Star nut, star screw, star nut, M6, M8, T nut, drive-in nut

Snowboard Tuning Stand for M8 Bolt

M3 - M10 Muttern / Rändel Flügel Stern

M8 bolt turn knob handle, M8x1.25, M8x1.50
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DIN 961 M8 x 1.25 x 30mm Bolt, Nut & Washer Set - Precision Metric Hardware - 0.15mm Tolerance - 3D Print STL

M8 bolt

Knurled M3-M8 Thumbscrews

Machine Screws - SHCS - 25mm/50mm/75mm
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YAGE Geared Bowden Extruder M8 bolt 608 Wall mount

Machinist Jack with M8 Bolt

Ultimate Bolts, Screws, Nuts, and Washer Set M6

Metric M8 Bolt Nut
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M8 x 30 bolt with nut; pitch 1.25

Knurled hand wheel for M8 bolt

Butterfly knob for hexagonal screws M4, M5, M6, M8

Various hand knops for hex bolts and nuts - metric M4 M5 M6 M7 M8
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manopola per dado o bullone m8 / knob for nut or bolt m8

M8 bolt/nut handle

Parametric Nut Caps & Knobs System

Simple M8 Clamp
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M8 x 40mm bolt DIN 912 VG + M8 nut DIN934 Nut Screw

M8 Bolt for Articulated Arm, Nano Vise V2

Parametric ISO Metric Hex Bolt (from M1.6 to M64)
«M8 Bolt 3D Models: STL Nuts, Knobs and Feet»
M8 bolt models range from simple threaded fasteners and matching nuts to knobs, clamps and adjustable feet. Some files reproduce standard metric hardware, while others adapt an M8 screw into a handle, leveling foot or table clamp. There are also sets that combine a bolt with a nut, washer and wrench, and parametric generators for making custom lengths or thread pitches.
When choosing a file, check the thread pitch, overall length and head shape on the author's page, because an M8 label alone does not define these details. Look at the number of parts, how they join, and whether the model needs supports or a particular orientation on the build plate. The material and settings listed by the author, along with photos of real prints, can help you judge how the threads and fits behave after printing.
To narrow results, try related terms such as metric bolt, hex bolt, socket head screw, nut, washer, threaded knob, leveling foot and table clamp. Adding a pitch or length to the query can separate coarse and fine threads, while terms like parametric or generator point to files meant for customization. If a search is too broad, combine the hardware name with the object it attaches to, such as furniture foot or handle.
Questions fréquentes
What does M8 mean on a 3D model?
Can I print a functional M8 bolt?
How do I match a printed M8 part to a metal bolt?
What should I check before printing an M8 knob or foot?
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