1-1/4-7 Bore Thread; Shaft Collar; Steel; 2-1/16" Outside Diameter; 1/2" Width; 1/4-28 X 3/4 Clamp Screw Size; One Piece Split Threaded

1-1/4-7 Bore Thread; Shaft Collar; Stainless Steel; 2-1/16" Outside Diameter; 1/2" Width; 1/4-28 X 3/4 Clamp Screw Size; One Piece Split Threaded

1-1/4-7 Bore Thread; Shaft Collar; Steel; 2-1/4" Outside Diameter; 1/2" Width; 1/4-28 X 3/4 Clamp Screw Size; One Piece Split Threaded Recessed Screw

1-1/4-7 Bore Thread; Shaft Collar; Stainless Steel; 2-1/16" Outside Diameter; 1/2" Width; 1/4-28 X 3/4 Clamp Screw Size; One Piece Split Threaded

1-1/4-7 Bore Thread; Shaft Collar; Steel; 2-1/16" Outside Diameter; 1/2" Width; 1/4-28 X 3/4 Clamp Screw Size; One Piece Split Threaded