SN63A Solder Bars for Solder Pots – approx 220g per bar approx. 1/2 pound per bar. LOW – 183C Melting Point – SN63/PB37 – Most Popular Electronic Solder. Each full bar weighs 1lb. Don’t Forget to get a Solder POT – Available HERE. Ships FAST Same/Next Day from Saint Louis. Don’t Wait 6 Weeks – […]