Thickness (mm)*
I	II	III	IV	V	VI	VII	VIII
5.46	6.44	7.05	8.25	5.26	6.00	6.87	8.10
4.95	4.99	5.03	5.05	2.45	2.45	2.43	2.41

Width at Mark 3 (mm)
Mark III (5mm thickness)
Initial 	Final
19.17	19.66

Mark VII (2.5mm thickness)
Initial 	Final
19.23	20.25