Comparison : Item # MCI02904-MW, 0.36 Inch (in) Outside Diameter, 0.029 Inch (in) Wire Diameter, and 0.625 Inch (in) Free Length Music Wire Compression Spring
Item # MCI02905-MW, 0.36 Inch (in) Outside Diameter, 0.029 Inch (in) Wire Diameter, and 0.688 Inch (in) Free Length Music Wire Compression Spring
Item # MCI02906-MW, 0.36 Inch (in) Outside Diameter, 0.029 Inch (in) Wire Diameter, and 0.75 Inch (in) Free Length Music Wire Compression Spring
Item # MCI02907-MW, 0.36 Inch (in) Outside Diameter, 0.029 Inch (in) Wire Diameter, and 0.813 Inch (in) Free Length Music Wire Compression Spring
Item # MCI02908-MW, 0.36 Inch (in) Outside Diameter, 0.029 Inch (in) Wire Diameter, and 0.875 Inch (in) Free Length Music Wire Compression Spring