Now, it's possible this countersink is there now but I am owning an issue observing all of the options during the Nut Spec portion of the dialog box. I an only see the main a few choices down to nut clearance. EvanReese Member, Mentor Posts: two,471 ✭✭✭✭✭ September 2023 @petr_škaloud https://meherb765pnu9.get-blogging.com/profile