Amazon.com: 10 - 30" Inch Stainless Steel Ball Chain Necklaces - 2.4mm - Military Dog Tag Necklaces : Clothing, Shoes & Jewelry
33ft Stainless Steel Ball Chain 2mm Bead Dog Tag Chain Beaded Necklace Chains for Jewelry Making Bracelet Military Crafts, Silver Metal Pull Chain Small Ball Bead Chain Roll w/20 Connectors - Walmart.com
Short Stainless Steel Ball Chain for Dog Tags - The Marine Shop