SOLDER WIRE, 60/40 SN/PB, 190 C, 1LB Outer Diameter 0.031 Solder Gauge AWG 21AWG Solder Alloy 60/40 Sn/Pb Manufacturer ... Part No: 24-6040-0027 RoHS Compliance : No Description SOLDER WIRE, 60/40 SN/PB, 190°C, 1LB Outer Diameter: ... 0.031" Solder Gauge AWG:21AWG Solder Alloy:60/40 Sn/Pb Melting Temperature:190° ... RA) External Diameter:0.031" RoHS Compliant: No KESTER SOLDER WIRE