A 1/2" (12.70mm) B 23/64" (9.13mm) C 2-3/8" (60.33mm) D 7/64" (2.78mm) E 1/8" (3.18mm) F 1-1/4" (31.75mm) G 1/32" (0.79mm) H 23/32" (18.26mm) I 1