- #1
stan19
- 12
- 0
First question: Whats the difference between bolt and screw?Any expert can give some reference info about it?
Second Q: Hi-Lok is commonly use on aircraft structure. Anyone can give more info about the spec of it? such as oversizes? how many oversizes are there for a norminal size? what's the increment of norminal size as well oversizes.
Thank you, i need all these answer for license interview
Second Q: Hi-Lok is commonly use on aircraft structure. Anyone can give more info about the spec of it? such as oversizes? how many oversizes are there for a norminal size? what's the increment of norminal size as well oversizes.
Thank you, i need all these answer for license interview