Thread Size: M20 X 1
Inch - Metric: Metric
Outside Diameter - Inch: 1.26
Outside Diameter - Millimeter: 32
Nominal Thickness - Inch: 0.236

Nominal Thickness - Millimeter: 6

Inch - Metric: Metric
Outside Diameter - Inch: 0.984
Outside Diameter - Millimeter: 25
Inside Diameter - Millimeter: 12

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: 1.031
Outside Diameter - Millimeter: 26.187
Other Features: Face Dia 0.719 | 9 Tangs
Inside Diameter - Millimeter: 12.294

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