Precision Brand 039-21045 Music Wire 0.045" Diameter 1 lb Coil High Carbon Spring Reinforced C1085 Steel 309Ksi Minimum Tensile Strength 342Ksi Maximum Tensile Strength

High carbon, spring tempered, C1085 steel. High tensile strength and high fatigue resistance. Applications Springs, wire forms, control linkages, armature binding, ceramic cutting, various industrial applications. Please use a pull-type dispenser box.