1.25" Bore; 0.937" Head Width; Female, Right Hand Thread, Stud
1.25" Bore; 0.937" Head Width; Female, Right Hand Thread, Stud
1.50" Bore; 1.125" Head Width; Female, Right Hand Thread, Stud
1.50" Bore; 1.125" Head Width; Female, Right Hand Thread, Stud