Tinned Copper Wire: YEZHET Tinned Copper Wire is Made of high-quality Pure Copper, Which is Durable, Flexible, and has Excellent Electrical Conductivity Wire Size: 16 Gauge(1.3mm), Weight: 0.5LB Spool Bendable, Strong and Dead Soft Tinned Copper Wire This Wire Works Well with The Stained Glass Items, Crafts, and Jewelry Making Tinnned copper bus bar wire is a wide range of projects, including lighting fixtures, electrical panels, and wiring for appliances and machinery.