Filo per saldatura piombo stagno 55/45 0,056 diametro - 50" pollici - "flusso libero" -vedi disco
These pictures show. 020 solder. 55/45 Tin Lead Solder Soldering Wire 3.0-1.0 mm Rosin Core Flux 2.25%. Bright and full soldering points, convenient to use.