UchidaDS
Mechanical
- Sep 28, 2011
- 116
I have several plastic threaded bolt which is machine out of stock rod.
Some how when I tight this bolt to a "standard" nut, it is so difficult to turn after few thread engage.
The material is Polypropylene, and now I am thinking to reduce the pitch I.D. in order for me to able to use finger to turn the nut.
Does anybody have this experience, comments?
Some how when I tight this bolt to a "standard" nut, it is so difficult to turn after few thread engage.
The material is Polypropylene, and now I am thinking to reduce the pitch I.D. in order for me to able to use finger to turn the nut.
Does anybody have this experience, comments?