
3D Printed 1-Inch Adapter STL Models
This collection gathers STL files for adapters that connect hoses, pipes, dust collection lines, and optical mounts to inch-based fittings. It helps when a part must bridge two different thread or hose sizes. Check each model page for dimensions and assembly details before 3D printing. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.
このコレクションの本文は英語で書かれています。検索自体はどの言語でも使えます。
このコレクションの選定方法
このコレクションは、Polyzonが対応サイトの検索結果をもとに作成しています。重複やプレビューのないモデルは除外し、関連性の低いものは後ろに回し、それ以外は検索結果の順に並べています。モデルの権利は各作者にあります。利用条件は各モデルのページでご確認ください。
選定基準:Polyzon編集部 · 本文の更新日:2026年10月12日
まずはここから
このコレクションのすべてのモデル

1/2 0.5 inch hose barb to male garden hose adapter

Strong one inch (1'') pipe connector

Faucet adapter M24x1 to 1/2 inch

Hose Adapter (1/2 inch thread)

Dust Collection 4-inch Port to 2.5-inch Hose Tapered Adapter Dust Collection Reducer Fitting (v1.0)

Dust Collection Reducer Adapter 4-inch Hose to 2.5-inch Shop Vac hose v1.0

Ar-15 Barrel Nut Wrench with 1-1/8 inch Crow's foot, 1/2 inch drive

Gardena Quick Adapter To 1 Inch Female

Hose Adapter 1/2 inch -> 8mm / 10mm / 12mm / 16mm

1/2 Inch Water hose to 1/2 Inch PVC adapter

1/4 inch hex driver/bit Shaft Adapter

Rain Collector / Regensammler

Nikon F Mount to 1.25 or 2 inch telescope adapter.

Dust Collection Reducer Adapter 4-inch Hose to 2.5-inch Shop Vac hose v1.0

1-1/2 Inch Female NPT Pipe Thread to 1-1/2 Inch Male Barbed Adapter

Bambu Labs X1 Magnetically Detachable 4 inch Ventilation Ducting Adapter

1/4" Hex Bit Wrench Adapter

1 1/4'' (Zoll) Anschlussadapter /(inch) connection adapter

Creality K1 & K1C 4 inch Vent Duct Adapter - Short funnel

Shop Vac Adapter Ryobi Orbital Sander and 1-7/8 inch Hose

1/2 to 1 inch pipe thread adapters and couplers

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

3/4 to 1 inch pipe thread adapters and couplers

1 inch female quick garden hose adapter / 1" adaptér s vnitřním závitem (pro zahradní hadici)

4 Inch Duct Adapter for Creality K1

Starlink Dishy v2 Winegard (1.5inch) bushing adapter

Water Crane Adapter

1 to 3/4 inch hose adapter.

Adapter 1.75 inch to 2.5 inch

Precision to 1/4inch Screwdriver Bit Adapter

ANYCUBIC AirPure 2.0 Hose / Duct to 4-Inch Adapters (Photon P1, etc.)

Airbrush Adapter M5 to 1/8 Inch

1 1/4'' (Zoll) Anschlussadapter /(inch) connection adapter

Gardena 1/2 Inch Hose-System Adapter 3/4" Out to Father

5/8" to 1/4" (0.625 to 0.25 inch) microphone stand adapter

Gridfinity 1 Inch Pegboard Adapter 4 GFU Deep

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

Bambu Lab X1C/P1S 4 Inch Duct Adapter

Wera Socket Rail Twist-Style Adapter 1/2 Inch

Microphone 3/8 male to 1/4 inch male adapter

xTool S1 90 degree hose exhaust adapter 4 inch

RV blow out water line adapter, 3/4 inch male garden hose x 1/4 inch female NPT air compressor

17mm to 1 inch Angled Ball Swivel Adapter Arm

X-Tool S1 4 inch Exhaust Adapter with Elbow

Faucet adapter M24x1 to 1/2 inch
«3D Printed 1-Inch Adapter STL Models»
Adapters in this collection differ mainly by connection type: threaded pipe fittings, barbed hose ends, quick-change couplings, dust-collection reducers, and mount rings. Some are simple one-piece sleeves, while others combine a thread with a hose barb or a magnetic duct joint. The inch side may be male or female, and the opposite side can be metric, another inch standard, or a tool interface.
When choosing a model, compare the listed thread standard, inner and outer diameters, and the length of the engagement. Look at the number of parts, whether the author shows supports, and which material and settings they used. Photos of real prints help you judge wall thickness and surface finish around threads.
To narrow the search, try terms such as hose adapter, pipe reducer, threaded coupling, dust collection fitting, or mount adapter. Add the inch size and the matching side, for example metric-to-inch or barbed-to-thread. Related searches include garden hose connector, vacuum hose reducer, and bit holder adapter.
よくある質問
How do I know which inch adapter will fit?
Can an adapter be printed in one piece?
What material works for threaded adapters?
How can I find a different size or connection type?
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