Ring depths are designated as follows:
A . . . . . . . . . .19/64" (7.5 mm) GE . . . . . . . . . . 21/32" (16.7 mm)
D . . . . . . . . . . 5/16" (7.9 mm) H . . . . . . . . . . . 11/16" (17.4 mm)
E . . . . . . . . . . 3/8" (9.5 mm) J . . . . . . . . . . . . 1" (25.4 mm)
C . . . . . . . . . . 13/32" (10.3 mm) M . . . . . . . . . . . 1 1/4" (31. mm)
K . . . . . . . . . . 7/16" (11.13 mm) CK . . . . . . . . . . 7/16" (11.1 mm)*
L . . . . . . . . . . 1/2" (12.7 mm) CG . . . . . . . . . . 43/64" (17.0 mm)*
G . . . . . . . . . . 43/64" (17.0 mm) CJ . . . . . . . . . . . 1" (25.4 mm)*
*metal insert
 

All of our rings are made to suit all different traveler applications. For a recommendation
as to which traveler better suits your specific needs, please fill out our Traveler Recommendation Questionnaire.