Wire type: Alloy 180 – Composition = 77% copper / 23% nickel – Color = silverish / nickel

Weight listed is approx. NET weight of wire (LESS weight of spool) - That's why the scale shows a bit higher weight.

This wire is of high precision quality / grade. I obtained a great qty of stock as investment for using in various jewelry and crafts I create. The rolls offered are bulk new old stock rolls and have specification labels as pictured. You receive the ACTUAL roll pictured. Even the finest of this wire will hold a bend and is workable. Could have many practical uses – perhaps fly tying etc. A reseller could portion off 100 ft portions and make a small fortune on each roll – there are 1000’s of feet on each bulk roll. If you research on google this wire type, you can find further details as to tensile strength, melting temps etc.