DURATOOL
焊锡丝, 63/37 锡/铅, 0.5磅
焊锡丝, 60/40 锡/铅, 190°C, 0.5磅
焊锡丝, 0.635mm直径, 190°C, 227g
焊锡丝, 63/37 锡/铅, 1磅