$0.56
  Specifications Split spring steel ring. Outside Diameter Finish 12mm Stainless Steel              
$0.77
  Specifications Split spring steel ring. Outside Diameter Finish 20mm Stainless Steel              
$1.09
  Specifications Split spring steel ring. Outside Diameter Finish 25mm Stainless Steel              
$1.80
  Specifications Split spring steel ring. Outside Diameter Finish 30mm Stainless Steel