Starrett CB6-4R Combination Square Blade With Inch Graduations, Sets And Bevel Protractors, Satin Chrome Finish, 4R Graduation, 3/4\" Width, 5/64\" Thickness, 6\" Size
Price 34.47 - 38.50 USD
The blade fit any head according to the sizes of all combination squares, combination sets and bevel protractors.