# How do I draw an internal thread pitch?

**URL:** <https://discourse.shapr3d.com/t/how-do-i-draw-an-internal-thread-pitch/18423>\
**Category:** Modeling Questions\
**Created:** [March 30, 2022, 7:58am UTC](https://discourse.shapr3d.com/t/how-do-i-draw-an-internal-thread-pitch/18423 "2022-03-30T07:58:05Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Neddy](https://avatars.discourse-cdn.com/v4/letter/n/e9bcb4/32.png) [@Neddy](https://discourse.shapr3d.com/u/Neddy)\
**Post date:** [March 30, 2022, 7:58am UTC](https://discourse.shapr3d.com/t/how-do-i-draw-an-internal-thread-pitch/18423/1 "2022-03-30T07:58:05Z")

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Apologies if this question has been asked lots But I need to draw an internal thread pitch. Can anyone point me in the right direction? Thanks so much.

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**Author:** ![McD](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.shapr3d.com/mcd/32/15504_2.png) [@McD](https://discourse.shapr3d.com/u/McD)\
**Post date:** [March 30, 2022, 1:32pm UTC](https://discourse.shapr3d.com/t/how-do-i-draw-an-internal-thread-pitch/18423/2 "2022-03-30T13:32:50Z")

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The short and quick way, is to go to McMaster-Carr, [McMaster.com](http://McMaster.com). Search for a nut, or pipe fitting, which has the internal thread you want. Select a part number, then import the STEP file into Shapr3D. Move it to where you want it, edit it as needed. And you have your internal threads.

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**Author:** ![Neddy](https://avatars.discourse-cdn.com/v4/letter/n/e9bcb4/32.png) [@Neddy](https://discourse.shapr3d.com/u/Neddy)\
**Post date:** [March 31, 2022, 6:33am UTC](https://discourse.shapr3d.com/t/how-do-i-draw-an-internal-thread-pitch/18423/3 "2022-03-31T06:33:30Z")

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Hi Tom

Thanks for the info I’ll do just that.

Kind regards