SOLDER WIRE, 304FLUX, 0.7MM, 250G; Flux Type:Rosin; Solder Alloy:60, 40 Sn, Pb; External Diameter - Metric:0.7mm; External Diameter - Imperial:0.028"; Melting Temperature:183°C; Weight - Metric:250g; Weight - Imperial:8.818oz; RoHS Compliant: No