New bass Guitar Neck 22Fret 34inch maple Fretboard Block Inlay Binding Head shirleyviolin (1921) 98.5% positive Lucas Milhaupt | Refrigerative Supply Best general purpose filler metal available. Silvaloy 452 Flux Coated is a flux coated Silvaloy brazing rod. In addition to bare and cored high silver brazing alloys, we also offer rods... Copper to Stainless Brazing Recommended for stainless steel (as it impedes interface corrosion). Improves joint strength due to a reduction in flux inclusions Minimizes post-braze cleaning Brazing Rod SILVALOY 505 FLUX COATED (WHITE Sil Fos 15 Brazing Rod