Thread Size: 1.563-18
Inch - Metric: Inch
Outside Diameter - Inch: 2.5
Outside Diameter - Millimeter: 63.5
Other Features: One Piece Split | M6 Clamp Screw

Threads per Inch: 18
Nominal Thickness - Inch: 0.51
Nominal Thickness - Millimeter: 12.954

Thread Size: 1.625-16
Inch - Metric: Inch
Outside Diameter - Inch: 2.5
Outside Diameter - Millimeter: 63.5
Threads per Inch: 16

Nominal Thickness - Inch: 0.51
Nominal Thickness - Millimeter: 12.954

Thread Size: M40 X 1.5
Inch - Metric: Metric
Outside Diameter - Inch: 2.5
Outside Diameter - Millimeter: 63.5
Other Features: One Piece Split | M6 Clamp Screw

Nominal Thickness - Inch: 0.512
Nominal Thickness - Millimeter: 13

Thread Size: 1.967-18
Inch - Metric: Inch
Outside Diameter - Inch: 2.5
Outside Diameter - Millimeter: 63.5
Other Features: Thin Section Locknut

Threads per Inch: 18
Nominal Thickness - Inch: 0.322
Nominal Thickness - Millimeter: 8.179

Thread Size: 1.625-16
Inch - Metric: Inch
Outside Diameter - Inch: 2.5
Outside Diameter - Millimeter: 63.5
Other Features: Self Locking

Threads per Inch: 16
Nominal Thickness - Inch: 0.563
Nominal Thickness - Millimeter: 14.3