Geib Blades are Premium Quality. Fits all A-5 Type Machines High Quality Material Precise Tolerances Stainless clipper blades are available in the following sizes: 50(.05mm), 40(.1mm), 30(.5mm), 15(1mm), 10(1.6mm), 9(2mm), 7F(3mm), 7(3mm), 5F(6mm), 5(6mm), 4F(9mm), 4(9mm), 3F(13mm), 3(13mm),
