# Particle thrower handle +nozzle size

**URL:** <https://forum.gbfans.com/t/particle-thrower-handle-nozzle-size/14403>\
**Category:** Proton Packs\
**Created:** [November 7, 2010, 8:16pm UTC](https://forum.gbfans.com/t/particle-thrower-handle-nozzle-size/14403 "2010-11-07T20:16:10Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Carnie](https://forum.gbfans.com/letter_avatar_proxy/v4/letter/c/49beb7/32.png) [@Carnie](https://forum.gbfans.com/u/Carnie)\
**Post date:** [November 7, 2010, 8:16pm UTC](https://forum.gbfans.com/t/particle-thrower-handle-nozzle-size/14403/1 "2010-11-07T20:16:10Z")

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I’ve down loaded stefan’s plans and measured out his handle and nozzle size and it sizes up to 30mm but am finding that size of conduit hard to come by but I can get hold of 25mm or 32mm. I know it’s a bit particular but am needed help choosing what one would fit best.

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**Author:** ![Filandrius](https://forum.gbfans.com/letter_avatar_proxy/v4/letter/f/839c29/32.png) [@Filandrius](https://forum.gbfans.com/u/Filandrius)\
**Post date:** [November 8, 2010, 1:24am UTC](https://forum.gbfans.com/t/particle-thrower-handle-nozzle-size/14403/2 "2010-11-08T01:24:40Z")

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SAE measurements would be easier, methinks. The correct tubing for the thrower is 1 1/4" OD, which is VERY close to 32mm.

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**Author:** ![ChapterMasterTuShan](https://forum.gbfans.com/letter_avatar_proxy/v4/letter/c/6bbea6/32.png) [@ChapterMasterTuShan](https://forum.gbfans.com/u/ChapterMasterTuShan)\
**Post date:** [November 8, 2010, 2:27am UTC](https://forum.gbfans.com/t/particle-thrower-handle-nozzle-size/14403/3 "2010-11-08T02:27:29Z")

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If the “nozzle” you refer to is the clear acrylic tube, there’s actually about 1/16" gap between it and the next larger tube.