Many years ago, Armature Bars only held one look, weight and style. Now days there are so many variations of armature bars, machine builders have discovered many ways to tune a machine based on the length and weight. Tim Hendricks has designed all of the armature bars and yokes we sell to exact geometry and reasoning that only a 20+ year machine builder knows. Tim has even invented the adjustable armature bar that can be fluted with screws to a specific desired level of weight and magnetic pull. Just one of the many unique items we hold exclusively here.