Collar, Shaft; 1-1/4" Bore; Stainless Steel; One Piece Solid; 2" Outside Diameter; 11/16" Width; 3/8-16 X 3/8 Set Screw Size; One Number of Set Screw; No Keyway

Collar, Shaft; 5/8" Bore; Stainless Steel; One Piece Solid; 1-1/8" Outside Diameter; 1/2" Width; 5/16-18 X 1/4 Set Screw Size; One Number of Set Screw; No Keyway