3D preview of Flanged NPT Threaded Shaft with Flanged Nut
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Interactive 3D model of Flanged NPT Threaded Shaft with Flanged Nut

Fittings and adapters

Flanged NPT Threaded Shaft with Flanged Nut

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Bounding box
19.1 × 19.1 × 22.2 mm
Engine
Precision B-rep
Parameters
13
Published
October 16, 2026

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The prompt

I NEED A ROUND SHAFT 1/2" IN DIAMETER 7/8" LONG END TO END, WITH THREADS ON ONE END, MAYBE NPT 1/2" THREADS RUNNING 1/2" DEEP ON ONE END OF THE SHAFT. THE SHAFT IS TO HAVE A 5/16" ID HOLE THRU ALL OF IT THE SHAFT NEEDS A 1/16" THICK FLANGE ON THE OTHER END THAT IS 3/4" DIA. AND I NEED A 3/16" LONG NUT WITH A 1/16 THICK FLAND ON THE END WITH A 3/4" DIAMETER BUILT INTO THE END OF THE NUT AS WELL.

Parameters

NameValueRange
Shaft Diameter (1/2 in)12.7 mm6 – 30
Shaft Length (7/8 in)22.2 mm10 – 60
Through Bore (5/16 in)7.94 mm2 – 14
Shaft Flange Diameter (3/4 in)19.05 mm8 – 50
Shaft Flange Thickness (1/16 in)1.59 mm0.5 – 6
Threaded Length (1/2 in)12.7 mm2 – 40
Thread Pitch (14 TPI)1.81 mm0.5 – 4
Thread Depth0.75 mm0.1 – 2
Nut Length (3/16 in)4.76 mm3 – 20
Nut Body Diameter (5/8 in)15.88 mm8 – 40
Nut Internal Thread Bore11.8 mm3 – 20
Nut Flange Diameter (3/4 in)19.05 mm8 – 50
Nut Flange Thickness (1/16 in)1.59 mm0.5 – 2.4

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

Flanged NPT Threaded Shaft with Flanged Nut - Free CAD Model (STEP, STL) | TextoCAD