Thread Size: M30 X 1.5
Inch - Metric: Metric
Outside Diameter - Inch: 1.772
Outside Diameter - Millimeter: 45
Other Features: Carbon Steel

Nominal Thickness - Inch: 0.276
Nominal Thickness - Millimeter: 7

Inch - Metric: Inch
Outside Diameter - Inch: 1.703
Outside Diameter - Millimeter: 43.256
Other Features: Face Dia 1.281 | 13 Tangs
Inside Diameter - Millimeter: 25.121

Inch - Metric: Inch
Outside Diameter - Inch: 1.563
Outside Diameter - Millimeter: 39.7
Other Features: Face Dia 1.125 | 11 Tangs
Inside Diameter - Millimeter: 20.345

Thread Size: M25 X 1.5
Inch - Metric: Metric
Outside Diameter - Inch: 1.496
Outside Diameter - Millimeter: 38
Other Features: Carbon Steel

Nominal Thickness - Inch: 0.276
Nominal Thickness - Millimeter: 7

Inch - Metric: Metric
Outside Diameter - Inch: 1.654
Outside Diameter - Millimeter: 42
Inside Diameter - Millimeter: 25