Creo Tutorials > Creo Intelligent Fastener Tutorials > Beginners Tutorials > Introduction to Creo Intelligent Fastener Beginner Tutorial > Exercise 5 - Redefining Fasteners
  
Exercise 5 - Redefining Fasteners
1. Click Tools > Redefine.
2. Select the smaller socket head cap screw. The Screw Fastener Definition dialog box opens.
3. Change the Screw type from Socket Head Cap Screw ISO 4762-8.8 to Threaded Bolt ISO 4018-4.8.
4. Change the Thread size from M5 to M8.
5. Click to show the hole layout and to set Hole options.
6. Click Side 1 ­ Counterbore.
7. Click Through Thread under Side 2 – Thread.
8. Click Set length automatically.
9. Click OK. The fastener is now redefined.