Thickness (mm)*
I	II	III	IV	V	VI	VII	VIII
5.69	6.37	7.18	8.43	5.27	5.93	6.86	8.10
4.98	5.04	5.05	5.10	2.58	2.51	2.47	2.48

Width at Mark 3 (mm)
Mark III (5mm thickness)
Initial 	Final
19.13	20.05

Mark VII (2.5mm thickness)
Initial 	Final
19.09	20.49