4890-18G, 21 AWG RA SOLDER WIRE, Sn60/Pb40, 18 g POCKET PACK
MRO Part # 4890-18G
The 60/40 rosin core solder uses a classic tin-to-lead alloy ratio complemented by a RA-like flux core. This solder wire meets J-STD-004B, ASTM B 32, and exceeds J-STD-006C specifications.
O.D. of 0.032″ , 0.81 mm