The MST Setof 12 Scleral Fixation Rings (Item #AM0330 SET) is a purpose-built ophthalmic instrument in the Fixation Rings & Picks portfolio. Designed around its specific working geometry, it features stainless steel scleral fixation ring set. This set includes 12 different sized rings that increase in 1.0mm increments. Diameter sizes include: 12mm, 13mm, 14mm, 15mm 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, and 23mm. Flieringa Scleral Fixation Rings are stainless steel with a polished finish. Various sizes ranging from 12mm to 23mm. Sets are available. This combination of thoughtful design details and clearly defined specifications helps surgeons quickly identify the configuration that best fits their preferred technique and procedural needs.