The best, least expensive 20 inch Sterling Silver Box Chain that I have found over 40 years of selling Sterling Silver jewelry. I use these on every pendant that I sell, retail and wholesale. I have never had one break! They do have small round spring clasps. Prices will vary with the spot price of Silver, but for now you can get 100 of them for $299.00! Just search Sterling Silver box chains in my store
One Hundred (100) Sterling Silver 20 inch Sterling Silver Box Chain for $499.99 plus the $10.00 shipping and handling.
You are purchasing just the chain, not the pine cone. I will add better and more photos of just the chain soon.