SOLDER WIRE 60/40 SN/PB 190°C 1LB; Flux Type:Rosin Activated RA; Solder Alloy:60 40 Sn Pb; External Diameter - Metric:1.27mm; External Diameter - Imperial:0.05"; Melting Temperature:190°C; Weight - Metric:453.592g; Weight:1lb ;RoHS Compliant: No