1) Bonds metals 2) Fastens metals together 3) Fuses 4) Fusible alloys 5) Fusible metal alloys 6) Joins 7) Joins metal 8) Joins with an iron 9) Mends with an alloy 10) Metal alloys 11) Metal shop supply 12) Repairs metal objects 13) Uses a certain iron 14) Welds with a gun 1) Brazes