Average Grades
Product description
Wire gardians are used in order to protect the wire from frictions.
To use with 1 mm wire maximum.
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.
Pkg of 6 pieces.
