Thread Size: M190 X 3
Inch - Metric: Metric
Outside Diameter - Inch: 8.858
Outside Diameter - Millimeter: 225
Other Features: Precision | Three M10 Locking Pins

Nominal Thickness - Inch: 1.26
Nominal Thickness - Millimeter: 32

Thread Size: 6.925-8
Inch - Metric: Inch
Outside Diameter - Inch: 8.938
Outside Diameter - Millimeter: 227.025
Threads per Inch: 8

Nominal Thickness - Inch: 1.031
Nominal Thickness - Millimeter: 26.187