Split or Solid Description: One Piece Split Recessed Screw
Bore Threaded: No
Component: Shaft Collar
Width - Millimeter: 12.7
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 2.125
Outside Diameter - Millimeter: 53.975
Bore - Millimeter: 30.175
Other Features: Black Oxide Coated

Split or Solid Description: One Piece Split Threaded Recessed Screw
Bore Threaded: 1-1/8-12
Component: Shaft Collar
Width - Millimeter: 12.7
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 2.125
Outside Diameter - Millimeter: 53.975
Bore - Millimeter: 0
Other Features: Black Oxide Coated

Split or Solid Description: One Piece Solid
Bore Threaded: No
Component: Shaft Collar
Width - Millimeter: 17.069
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 2.125
Outside Diameter - Millimeter: 53.975
Bore - Millimeter: 31.75
Width - Inch: 0.672

Split or Solid Description: One Piece Solid
Bore Threaded: No
Component: Shaft Collar
Width - Millimeter: 17.069
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 2.125
Outside Diameter - Millimeter: 53.975
Bore - Millimeter: 36.525
Width - Inch: 0.672

Split or Solid Description: One Piece Split Recessed Screw
Bore Threaded: No
Component: Shaft Collar
Width - Millimeter: 12.7
Inch - Metric: Inch

Material: Steel
Outside Diameter - Inch: 2.125
Outside Diameter - Millimeter: 53.975
Bore - Millimeter: 28.575
Other Features: Black Oxide Coated