Kester 24-6040-0053 Solder Roll, 66 Core Size, 0.050 Diameter

Its good stuff. If you need it, buy it!

It worke flawlessly, a fantastic product.

Great product, great price. After doing a bunch of research on solder it was clear that this was the best brand in the industry! Highly recommend.

The best thickness for 95% of the work. I am an engineer, certified for soldered connection on maned space flight. By this solder.

This solder is quality with a capital Q. Nothing compares to Kester solder, nothing. I tryed to save some money with a cheaper brand and i have hade nothing but trouble. Went back to my old friend.

Works for me.

Item received in good shape

Excellent quality as expected from Kester.

Fast to ship! Item exactly as described!

Its rosin core 60/40 solder. it melts, sticks to wires and goes solid again and there is enough here to cover my needs for the next decade or so. What more can you ask of solder.