Amazon.com : Pawfly 100 Pack 1/2 Inch Mini Split Jump Ring with Double Loops Small Metal Rings Connectors for Jewelry Necklaces Bracelets Earrings Crafts Ornaments and DIY Arts : Arts, Crafts & Sewing
Hillman 3/4 in. Split Key Ring (10-Rings) 701285 - The Home Depot
Metal Ring - 1" Flat Split Key Rings | GoldStar Tool
Stainless Steel Split Round Ring/Key Rings - AISI 316 - Marine Hardware & Rigging from Absolute Industrial Ltd UK
Color Split Key Rings | Lucky Line Products
Amazon.com : 3 Inch Flat Key Rings - Very Large Split Key Rings - Silver Steel Round Edged Circular Keychain Ring Clips - Sturdy Key Chain Ring Connector (Pack of 10) : Arts, Crafts & Sewing