Compass Arch Hold Down AH-3/AH-3T: Table & T-Slot Compatibility

Created by Gabriel Izzo, Modified on Fri, 5 Apr at 3:12 PM by Gabriel Izzo

The AH-3 Arch Hold Down can be installed on any workbench with dog hole diameters of 3/4" to 13/16" (19mm-20.6mm) and bench top thickness from 2" up to 6" (51mm-152mm).

The AH-3T is compatible with the following T-slot dimensions shown in the image below. For verifying compatibility, please check to make sure that your T-slots are either of the following two dimensions to ensure compatibility. 


Was this article helpful?

That’s Great!

Thank you for your feedback

Sorry! We couldn't be helpful

Thank you for your feedback

Let us know how can we improve this article!

Select at least one of the reasons
CAPTCHA verification is required.

Feedback sent

We appreciate your effort and will try to fix the article