Subject: Bolt specs
Author: Ian Adkins
Date: Jan 28, 2003, 5:27 AM
Post ID: 1711820835
Hey All,
I was sourcing out bolts for my project and found some metric bolts locally.
Said on the bolt heads "10-9". Is that a higher grade bolt than an 8?
Also....what does that number represent?
Always trying to learn something new...Thanks...Ian