Collar, Shaft; 3-1/2" Bore; Steel; Two Piece Split; 4-3/4" Outside Diameter; 7/8" Width; 3/8-24 X 7/8 Clamp Screw; No Keyway

Shaft Collar; 1.375" Bore; 2.185" Outside Diameter; 0.689" Width; Steel; Eccentric

Shaft Collar; 2" Bore; Not Threaded; 3" Outside Diameter; 7/8" Width; Steel; One Piece Solid

Shaft Collar; 1-1/8" Bore; Not Threaded; 3-1/8" Outside Diameter; 1-1/4" Width; Iron; One Piece Split

Shaft Collar; 3" Bore; Not Threaded; 4-1/2" Outside Diameter; 3/4" Width; Steel; Two Piece Split Recessed Screw