3.7mm Rounded Box Link Chain. Available in Oxidized Sterling Silver, Gold Filled, and Bright Sterling Silver. Great all purpose chain for charms, pendants, or wire wrapping.
Buy them here:
Oxidized Sterling Silver: http://www.gempacked.com/en/35412-oxidized-sterling-silver-chain-37mm-oxidized-round-venn-chain-9907
Reference: 35412
Bright Sterling Sterling Silver: http://www.gempacked.com/sterling-silver-37mm-rounded-venetian-box-chain
Reference: 41161
Gold Filled: http://www.gempacked.com/gold-filled-37mm-round-venetian-box-chain
Reference: 40576
