Need Help Part 2 ( Military )

[goldnugget]

These item's just arrive in my scoop when Beach Detecting. I mainly Detect Beaches for Old coins
Thanks Glodnugget. The 1st items has been identified as being from the Civil War

 

[brianc577]

Leather decorations, the last one, a belt end?

 

[Radical Relic Hunter]

They are called a harness boss, used for decoration...