Thickness (mm)*
I	II	III	IV	V	VI	VII	VIII
5.65	6.37	7.14	8.34	5.56	6.36	7.22	8.39
4.80	4.82	4.83	4.90	2.16	2.16	2.22	2.33

Width at Mark 3 (mm)
Mark III (5mm thickness)
Initial 	Final
19.00	20.22

Mark VII (2.5mm thickness)
Initial 	Final
19.01	20.57