Stainless Steel Ball Chain, by the Inch
This ball chain is commonly known as "Dog Tag Chain". It requires a separate clasp that connects to each end.
When ordering, put the number of inches that you wish to order in the quantity box. Example: an order of 16 will give you 16" of ball chain.
Definitely like the stainless steel. You don't have to worry about allergies or the finish eventually wearing off and they're still nice and shiny.