Scleral fixation ring set of 8 sizes, 15-22mm
NSN 6620-00-400-2994
NSN 5945-01-621-4154
NSN 5835-00-560-6650
NSN 5915-00-543-1133
NSN 6110-01-056-4964
NSN 5905-00-548-4733
NSN 6220-01-012-2191
NSN 5910-01-421-3773
NSN 5996-01-394-1154
NSN 6650-01-191-9059
NSN 6685-01-164-6558
NSN 6645-01-100-3296