# ISO F-one baseplate shim

**URL:** <https://forum.progressionproject.com/t/iso-f-one-baseplate-shim/10527>\
**Category:** Uncategorized\
**Created:** [June 9, 2025, 2:32pm UTC](https://forum.progressionproject.com/t/iso-f-one-baseplate-shim/10527 "2025-06-09T14:32:19Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![Bido11561](https://avatars.discourse-cdn.com/v4/letter/b/90ced4/32.png) [@Bido11561](https://forum.progressionproject.com/u/Bido11561)\
**Post date:** [June 9, 2025, 2:32pm UTC](https://forum.progressionproject.com/t/iso-f-one-baseplate-shim/10527/1 "2025-06-09T14:32:19Z")

</div>

In search of some .25 and .50 degree base plate shims for an F-One Mast. Haven’t been able to find other than one Etsy account in Europe with crazy shipping. Any info would be appreciated.