Title: Prepare drawings of threads and fasteners.
Course: Drafting, Advanced (21102-IV) > Section: Performing Mechanical Drafting and Design Operations with Extensive Use of CADD

Preparation requires selection of types of

- threads and fasteners, based upon construction materials and situation
- thread and fastener callouts (metric and Unified units)
- drawings (detailed, schematic, and simplified).

Process/Skill Questions:

- What are the benefits of being able to identify various thread types?
- In what types of situations is it necessary to provide drawings of threads and fasteners?
- What are the differences between metric and Unified threads?