DIY Jewelry Making Findings Kits, including Iron Earring Hooks & Open Jump Rings & Pin, Golden & SilverSize: Iron Earring hooks: 17~19x0.8mm, hole: 2mm, 22 Gauge, pin: 0.6mm, 2 colors, 100pcs/color, 200pcs; Iron Open Jump Rings: 21 Gauge, 6x0.7mm, inner diameter: 4.5mm, 2 colors, 200pcs/color, 400pcs; Iron Eye Pin: 50x0.7mm, hole: 2mm, 2 colors, 100pcs/color, 200pcs; Iron Flat head Pin: about 0.75~0.8mm thick, 5.0cm long, head: 2mm, 2 colors, 100pcs/color, 200pcs.
