60/40 Tin Lead Rosin Core Solder Wire for Electrical Solderding 3mm 500g 1 Roll
Solder Wire is solid core,No Flux Welding Soldering Tin,Do Not Contain Flux. Type: Solid Core Solder Wire. 1 roll x Solder Wire (1lb). Spool size:1 Lb(16 oz) /Roll. Contains One Spool. 60/40 is 60% Tin and 40% Lead.