KESTER SOLDER 24-6337-0027 Solder Wire, 63/37 SN/PB, 183°C, 1LB

Perfect. Leaves behind a mess of flux but after cleaning up my joints I feel like a pro.

Its night and day using this after using cheap junk solder. This stuff leaves nice shiny joints and Ive never had an easier time soldering. Highly recommended.

Its solder. It melts when its hot, it solidifies when its cold.. nuff said.

I dont wanna bother with anything else, this is the one I will continue to buy. Definitely recommend it

excelente alambre para soldar funciona perfecto y adhiere muy rapidamente y con buena conductividad

A1 product

Verry good deal

Ease of working with and nice finish work

1 of best solder I’ve used.

Solder is too important to try to save money on the cheap stuff. This roll will last me at least 10 years, so why shouldnt I pay a little extra for solder that I know will never let me down?