20 Gauge 925 Sterling Silver Open Jump Ring Round Inside dimension 1.6 - 8.5 mm Inside dimension:3.5 mm (50 Rings) Solder-filled silver wire is a

Solder-filled silver wire is a Tri-metal wire: a solder core surrounded by a copper shell and a fine silver outer layer (solder core: 6%

The value of gold-filled is greater than gold-plated because gold-filled has an actual layer of karat gold

Materials or Model Number: 14/20 Gold Filled

Push clasps are clasps designed to simply push onto a ring

20 Gauge 925 Sterling Silver Open Jump Ring Round Inside dimension 1.6 - 8.5 mm Inside dimension:3.5 mm (50 Rings) Solder-filled silver wire is aType of Jump Rings: 925 Sterling Silver Shape: Round Gauges: 20 Melting Point: 1640 F (893 C) Inside dimension (mm): 1. 6 ' 2. 0 ' 2. 4 ' 2. 5 ' 2. 8 ' 3. 0 ' 3. 2 ' 3. 5 ' 4. 0 ' 4. 5 Outside dimension (mm): 3. 3 ' 3. 6 ' 4. 0 ' 4. 1 ' 4. 4 ' 4. 6 ' 4. 8 ' 5. 1 ' 5. 6 ' 6. 2 Inside dimension (mm): 5. 0 ' 5. 5 ' 6. 0 ' 6. 5 ' 8. 0 ' 8. 5 Outside dimension (mm): 6. 6 ' 7. 1 ' 7. 7 ' 8. 1 ' 9. 6 ' 10. 1