Thickness (mm)*
I	II	III	IV	V	VI	VII	VIII
5.70	6.47	7.67	8.48	5.68	6.37	7.23	8.31
5.10	5.05	5.10	5.11	2.45	2.47	2.46	2.49

Width at Mark 3 (mm)
Mark III (5mm thickness)
Initial 	Final
19.23	19.68

Mark VII (2.5mm thickness)
Initial 	Final
19.18	20.38