
PU-1 Adapter 3D Models and STL Files
This collection gathers 3D-printable adapters for PU-1 and similar projects, from thread and hose converters to bit, mount, and spool parts. You can use them to connect mismatched hardware or replace a broken fitting. Each model page shows the dimensions and print details you need to check before starting a 3D printing job. 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 11/10/2026
Par où commencer
Tous les modèles de cette collection

1/4 to 5/8 mic tripod adapter

Modular Hose Adapter System for Water Pumps

Clicker to Keychain Converter, Dummy Adapter!

32mm (1 1/4") Pool hose adapter - Gardena compatible

AMS Lite Feeder pneumatic joint for PC4-01 1.75mm

D3P MULTIBOARD ADAPTER FOR K2 PLUS

3.5x Scope for Mosin Nagant PU 1/4 Scale

1 Zoll Rohrgewinde Muffe

D3P MULTIBOARD ADAPTER FOR K2, K2 PRO, K1 MAX

Ridgid 1-7/8-inch to 2-1/2-inch dust hose adapter

M22x1.5 Female to 1/4" NPT Male Mockup Adapter

SPARKX I7 Coil Adapter (Spool Adapter)

Adapter 3/8 square to 1/4 hex bit

Triton TRA001 / Kärcher Adapter

Any Cubic Cardboard Spool Adapter *Allround

GoPro to RAM 1" Ball Mount Adapter.

Pump adapter 1" thread to 3/4 hose

universal adapter for tap v2

Hose adapter / connector for pool hose 32mm

Adapter 22*23

Thread Screw Mount Adapter UNC 1/4-20

Reducer Adapter from 1½" BSP Thread to Storz C

Universal Battery Adapter

1/4" Hose Barb Fitting - "Wye" / "Y"

Gartenpumpe Adapter 1" DN25

Dryer Vent Shop-Vac Adapter w/ Cleaning Rod Port

SSD drive bay adapter - 1 hour print

Puky push bar adapter for Berg Buzzy gokart

Snapmaker U1 3d printer mod Spool Filament Adapter

Adapter Yota-Axle to top of leafspring 1/10 RC Car

Karcher Inlet Hose Connector

D3P Riser Multiboard adapter for K1 K1C

40MM NATO (RD40x1/7) to 3M™ Filter Adapter

1" Pump Thread Adapter

Adapter from Dyson vacuums to 1-1/4 inch shop vac hoses and accessories

Snapmaker U1 PTFE Adapter - PC4-M10 Version

Adapter for using a Makita HS7601 saw on a bus

1/4'' BSP male thread to 8mm hose fitting

90° Bogen 1 Zoll aussen/aussen

Z-Axis Lube Tool ADAPTER 1/2-24 THREAD

Cosmo-Knob

Pond filter 1" BSP connection

Z-Axis Lube Tool ADAPTER M10 X 1.5 THREAD

K1 K2 SE D3P Sunlu S4 dryer adapter
«PU-1 Adapter 3D Models and STL Files»
The collection covers several adapter families. Thread and hose adapters change pipe or hose sizes, while bit and socket adapters convert square or hex drives. Mount adapters connect tripods, cameras, or optics, and spool or feed adapters fit filament spools and printer feed paths. Modular board adapters attach tools and accessories to a panel.
Before printing, check the thread standard, diameter, and pitch on the author's page, because a close match matters more than a visual resemblance. Look at the number of parts, whether supports are needed, and the material and settings the author lists. Photos of real prints help you judge clearances and surface finish. If the model has a seal or gasket, note the suggested material and orientation.
If you cannot find the exact PU-1 adapter, try broader terms such as thread adapter, hose adapter, bit adapter, spool adapter, or mount adapter. Related searches include pipe fitting, pneumatic fitting, camera mount, and filament spool. You can also search by the connection type, for example NPT, G thread, hex bit, or ball mount.
Questions fréquentes
What is a PU-1 adapter used for?
How do I choose the right adapter model?
Can I print these adapters in different materials?
What should I check before printing?
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