1 Box Iron Jump Rings, Open Jump Rings, Platinum

Size:

Size: about 4mm in diameter, 0.7mm thick(21 Gauge), 2.6mm inner diameter; about 300pcs/10g;

Size: about 5mm in diameter, 0.7mm thick(21 Gauge), 3.6mm inner diameter; about 225~235pcs/10g;

Size: about 6mm in diameter, 0.7mm thick(21 Gauge), 4.6mm inner diameter; about 172~197pcs/10g;

Size: about 7mm in diameter, 0.7mm thick(21 Gauge), 5.6mm inner diameter; about 155pcs/10g;

Size: about 8mm in diameter, 0.7mm thick(21 Gauge), 6.6mm inner diameter; about 112~119pcs/9g;

Size: about 10mm in diameter, 0.7mm thick(21 Gauge), 8.6mm inner diameter; about 53~58pcs/9g.

Jump rings, a staple item in any jewelry maker's supply inventory, are helpful and available in jewelry design.