Supla Open Jump Rings 4mm 5mm 6mm 7mm 8mm 10mm 21 Gauge and 19 Gauge,Lobster Claw Clasp 12 x 7mm for jewlery Making findings (Dull Silver)

Color:Dull Silver Plated

Open Jump rings:4mm in diameter, 0.8mm/21 Gauge thick(15g about 300pcs);Open Jump rings:5mm in diameter, 0.8mm/21 Gauge thick(15g about 250pcs)

Open Jump rings:6mm in diameter, 1mm/19 Gauge thick(14g about 170pcs);Open Jump rings:7mm in diameter, 1mm/19 Gauge thick(14g about 120pcs)

Open Jump rings:8mm in diameter, 1mm/19 Gauge thick(13g about 90pcs);Open Jump rings:10mm in diameter, 1mm/19 Gauge thick(12g about 44pcs)

40pcs of Lobster Claw Clasps: size: about 7mm wide, 12mm long, hole: 1.2mm

Material:iron.Lead and nickel free.