Comprehensive Fine Wire Product Portfolio

Fine and ultra-fine wire from Fisk Alloy leverages our decades of know-how in copper alloy manufacturing to offer custom solutions in fine diameter round wire for the spring and connector industries.

Our efforts in specialty and fine wire at Fisk focus directly on the ever increasing requirements for high performance products at smaller sizes, offering clients a valuable tool for meeting the unique challenges presented by miniaturization. From traditional spring materials in beryllium copper, to alternative beryllium-free systems, our specialty and fine wire products bring together our existing alloy and conductor lines to offer unique combinations of strength, conductivity, formability, and resistance to relaxation or softening. With careful consideration of these attributes and a complete range of available plating solutions, we can meet the requirements of a wide variety of parts from electronic contacts to mechanical springs.