Product description
Gold-filled technique consists of a base metal such as brass or copper, to which a sheet of gold is bonded by pressure or other means.
To qualify as gold filled, an article of jewelry must have a layer of gold at least 1/20th, or 5% of the weight of the entire article.
Use rings with a diameter of 0.7 mm max
Closed links.
Dimensions of one link:
Outside: 1.3 x 2 mm.
Inside : 1 x 1.7 mm
Sold in one piece, by multiples of 50cm.