... core solderingtin wires, Soldering Bar, High pure anti-oxidant soldering tin bar, Sn-Cu series Lead-free solder, Sn-Ag-Cu series Lead ... -free solder, Sn-Sb series Lead ... -Ni series Lead-free solder, 250g one puts the soldering tin wire, 1LB one puts the soldering tin wire, 2LB one puts the ...