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
Other Features: Black Oxide Coated
Width - Inch: 0.5

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

Material: Steel
Outside Diameter - Inch: 1.875
Outside Diameter - Millimeter: 47.625
Other Features: Black Oxide Coated
Width - Inch: 0.5

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

Material: Steel
Outside Diameter - Inch: 1.875
Outside Diameter - Millimeter: 47.625
Other Features: Black Oxide Coated | Forged Clamp Screw | Single Point Faced | Optional ACME; Left Hand and Metric Thread
Width - Inch: 0.5

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

Material: Stainless Steel
Outside Diameter - Inch: 1.875
Outside Diameter - Millimeter: 47.625
Other Features: Corrosion Resistance | Forged Clamp Screw | Single Point Faced | Optional ACME; Left Hand and Metric Thread
Width - Inch: 0.5

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

Material: Steel
Outside Diameter - Inch: 1.875
Outside Diameter - Millimeter: 47.625
Other Features: Black Oxide Coated | Forged Clamp Screw | Optional Opposing Screw | Optional ACME; Left Hand and Metric Thread
Width - Inch: 0.5