Attributes . Eye Outside Dia. . Values

1 1/2 in (1)   1 27/32 in (3)   1-1/4 in (1)   1-3/16 in (2)   18 mm (1)   2 1/2 in (1)   2-13/16 in (3)   2-5/16 in (1)   3 1/2 in (1)   3-9/16 in (2)   36 mm (1)   4 in (2)   5-3/16 in (3)   54.0 mm (1)   6-7/8 in (2)