Weight: 0.14 gram. Silver ratio: 0.925. Length: 0.31 inch (0.8 cm). Width: 4 mm. Sold by: lots of 8 units, lot weight: 1.12 gram.
Technique: flat shiny.
Usage: pass the thread thru the center hole (1 mm) make a knot, cut the thread after the knot, then close the crimp over the knot to hide it.