Not bad - could use some improvement
The idea is solid although execution and price leaves something to be desired. For the price, these should be better.
They came attached to eachother (tabbed) so when you remove you're left with a sharp tit. They also have not been deburred. For the price they should already have the tabs removed and they should be tumbled.
Better process would be to blank and form these then tumble. They could be done very easily for around $0.50-.70ea.
Thanks for the feedback Rob.