Thread Size: M15 X 1
Inch - Metric: Metric
Outside Diameter - Inch: 1.24
Outside Diameter - Millimeter: 31.5
Other Features: Mechanical Lock | M3 Lock Screw

Nominal Thickness - Inch: 0.571
Nominal Thickness - Millimeter: 14.5

Thread Size: 0.586-32
Inch - Metric: Inch
Outside Diameter - Inch: 1.24
Outside Diameter - Millimeter: 31.496
Other Features: Mechanical Lock | M3 Lock Screw

Threads per Inch: 32
Nominal Thickness - Inch: 0.56
Nominal Thickness - Millimeter: 14.224