To check if bolts collide with profiles and if there is enough space to fix the bolt, you can define a clash check clearance area for bolts.
- On the File menu, click .
- In the Options dialog box, go to the Clash check settings.
- Modify the bolt clearance values.
If the boxes are empty, Tekla Structures uses the default value 1.00.
- Ensure that you have selected the check box in front of each box.
If you clear the check boxes, the clearance will be zero.
- Click Apply or OK.
Note: If Tekla Structures cannot find the bolt head or nut diameter in the bolt catalog, it uses the shank diameter instead.