5 grams of small round jump rings to connect silvertone chain to centres.
These are 18 gauge bright aluminium rings that won't tarnish. Light weight and really nice rings. Stronger and thicker than the silverplate we used to carry as well as the standard 142-19 available here.
Priced per 5 grams, approximately 120 pieces with an outside diameter of 5.5mm and in inside diameter of 4mm so these a little thicker than normal adding to the strength. That also means that they might be too thick for a very small holed centre.