metal block key ring circle， 304 stainless steel double-circle shiny circle， twin-circle keychain， key ring， keychain， key ring circle.

iron nickel plating(铁镀镍色) 304 stainless steel(304不锈钢)

wire diameter 0.5mm × outer diameter 5mm(线径0.5mm*外径5mm) wire diameter 0.5 * outer diameter 6mm(线径0.5*外径6mm) wire diameter 0.5 * outer diameter 7mm(线径0.5*外径7mm) wire diameter 0.5 * outer diameter 8mm(线径0.5*外径8mm) wire diameter 0.6mm × outer diameter 5mm(线径0.6*外径5mm) wire diameter 0.6 * outer diameter 6mm(线径0.6*外径6mm) wire diameter 0.6mm × outer diameter 7mm(线径0.6*外径7mm) wire diameter 0.6 * outer diameter 8mm(线径0.6*外径8mm) wire diameter 0.6mm × outer diameter 9mm(线径0.6*外径9mm) wire diameter 0.6 * outer diameter 10mm(线径0.6*外径10mm) wire diameter 0.7mm × outer diameter 8mm(线径0.7*外径8mm) wire diameter 0.7 * outer diameter 9mm(线径0.7*外径9mm) wire diameter 0.7 * outer diameter 10mm(线径0.7*外径10mm) wire diameter 0.7 * outer diameter 12mm(线径0.7*外径12mm) wire diameter 0.8 * outer diameter 8mm(线径0.8*外径8mm) wire diameter 0.8mm × outer diameter 9mm(线径0.8*外径9mm) wire diameter 0.8 * outer diameter 10mm(线径0.8*外径10mm) wire diameter 0.8 mm, outer diameter 12mm(线径0.8*外径12mm) wire diameter 0.8 mm, outer diameter 14mm(线径0.8*外径14mm) wire diameter 0.8 * outer diameter 15mm(线径0.8*外径15mm) wire diameter 0.8 * outer diameter 16mm(线径0.8*外径16mm) wire diameter 1.0 * outer diameter 10mm(线径1.0*外径10mm) wire diameter 1.0 * outer diameter 12mm(线径1.0*外径12mm) wire diameter 1.0 * outer diameter 13mm(线径1.0*外径13mm) wire diameter 1.0 * outer diameter 14mm(线径1.0*外径14mm) wire diameter 1.0 * outer diameter 15mm(线径1.0*外径15mm) wire diameter 1.0 * outer diameter 16mm(线径1.0*外径16mm) wire diameter 1.0 * outer diameter 17mm(线径1.0*外径17mm) wire diameter 1.0 * outer diameter 18mm(线径1.0*外径18mm) wire diameter 1.0 * outer diameter 20mm(线径1.0*外径20mm) wire diameter 1.2mm × outer diameter 12mm(线径1.2*外径12mm) wire diameter 1.2 * outer diameter 18mm(线径1.2*外径18mm) wire diameter 1.2 mm, outer diameter 20mm(线径1.2*外径20mm) wire diameter 1.2 * outer diameter 22mm(线径1.2*外径22mm) wire diameter 1.2 * outer diameter 25mm(线径1.2*外径25mm) wire diameter 1.2 * outer diameter 28mm(线径1.2*外径28mm) wire diameter 1.2 mm, outer diameter 30mm(线径1.2*外径30mm)