Thickness (mm)*
I	II	III	IV	V	VI	VII	VIII
5.62	6.31	7.15	8.36	5.63	6.51	7.35	8.43
5.31	5.10	5.40	5.13	2.58	2.40	2.39	2.40

Width at Mark 3 (mm)
Mark III (5mm thickness)
Initial 	Final
19.15	19.26

Mark VII (2.5mm thickness)
Initial 	Final
19.18	20.49