Thread Size: 2.157-18
Threads per Inch: 18
Nominal Thickness - Inch: 0.51
Nominal Thickness - Millimeter: 12.954
Inch - Metric: Inch

Outside Diameter - Inch: 2.969
Other Features: Low Carbon Steel
Outside Diameter - Millimeter: 75.413

Thread Size: 2.933-12
Threads per Inch: 12
Nominal Thickness - Inch: 0.604
Nominal Thickness - Millimeter: 15.342
Inch - Metric: Inch

Outside Diameter - Inch: 3.875
Other Features: Low Carbon Steel
Outside Diameter - Millimeter: 98.425

Thread Size: 1.376-18
Threads per Inch: 18
Nominal Thickness - Inch: 0.448
Nominal Thickness - Millimeter: 11.379
Inch - Metric: Inch

Outside Diameter - Inch: 2.063
Other Features: Low Carbon Steel
Outside Diameter - Millimeter: 52.4