The Safety Silv 45 FC Flux-coated Silver Brazing Alloy by Harris is a high-quality welding rod designed for brazing applications. Each stick is 1/16″ in diameter and 18 inches in length, providing a consistent and reliable performance. The flux coating on the welding rod helps to prevent oxidation and ensures a clean, strong weld. Ideal for various metalworking and manufacturing projects, this brazing alloy is a popular choice among professionals and hobbyists alike.