Thread Size: 1.563-18
Threads per Inch: 18
Nominal Thickness - Inch: 0.5
Nominal Thickness - Millimeter: 12.7
Inch - Metric: Inch

Outside Diameter - Inch: 2.25
Other Features: Super Precision | Self Locking | Bone Fibre Collar
Outside Diameter - Millimeter: 57.15

Thread Size: 1.967-18
Threads per Inch: 18
Nominal Thickness - Inch: 0.563
Nominal Thickness - Millimeter: 14.3
Inch - Metric: Inch

Outside Diameter - Inch: 2.688
Other Features: Super Precision | Self Locking | Bone Fibre Collar
Outside Diameter - Millimeter: 68.275

Inch - Metric: Inch
Outside Diameter - Inch: 3.828
Inside Diameter - Inch: 2.791
Inside Diameter - Millimeter: 70.891
Other Features: Face Dia 3.343 | 19 Tangs | Key Bent

Outside Diameter - Millimeter: 97.231