1-1/2" Shaft Diameter; 6" Usable Length; 7.662"OverallLength; 1-14 Mounting Thread Size 1; 1-5/16" Mounting Thread Length 1; Steel

1" Shaft Diameter; 4-7/8" Usable Length; 7-7/16" Overall Length; 1-14 Mounting Thread Size 1; 1-14 Mounting Thread Size 2; 1-5/16" Mounting Thread Length 1; 1" Mounting Thread Length 2; Steel

1/2" Shaft Diameter; 7/8" Usable Length; 2-1/2" Overall Length; 1/2-13 Mounting Thread Size 1; 1/2-13 Mounting Thread Size 2; 3/4" Mounting Thread Length 1; 5/8" Mounting Thread Length 2; Steel

1-1/2" Shaft Diameter; 6" Usable Length; 7-11/16" Overall Length; 1-8 Mounting Thread Size 1; 1-5/16" Mounting Thread Length 1; Steel

3/4" Shaft Diameter; 9/16" Usable Length; 2-15/16" Overall Length; 5/8-11 Mounting Thread Size 1; 3/4-10 Mounting Thread Size 2; 1-3/16" Mounting Thread Length 1; 13/16" Mounting Thread Length 2; Steel