Kester 24-6337-0027 Solder Roll, Core Size 66, 63/37 Alloy, 0.031 Diameter

I love it.

Excelente

Works as advertised.

Best solder ever. Really no need to buy anything else. Been soldering mostly vintage electronics and guitars. Have used various brands, from Chinese well-reviewed soldertin to suggestions from local electronics store, but nothing came even close to this quality. Always a perfect shiny joint and dries immediately without plastic phase, so well worth the extra cost over the 60/40 version

Great solder.I dont buy anything but 63/37 solder because of its melting temp and plastic range is only 1 degree instead of 14 degrees like 60/40. I have bought only this solder since it came out in the late 70s for our two way radio shop. If you solder you need this!

Works as expected. Quality Kester solder!

This is just a great, smooth product to use. If youre just getting started with diy electronics repairs- trust the reviews; leaded solder is easier and better.

Theres not a whole lot I can say about solder. This is the good old 63/37 tin/lead stuff so dont eat it and be sure to wash your hands after handling. Unlike the lead-free stuff it results in nice clean shiny joints every time and the flux cleans off nicely with flux remover without leaving a sticky mess everywhere.

Really nice soldier to work with! Work as a Communications Equipment Repair Tech and bought this because the companys stuff wasnt as good. Flows well, enough flux to cut through corrosion, doesnt cold weld. Makes soldering easy

Ive always had a hard time soldering. I have tried many varieties of solder and flux as well as different irons/guns. I just figured thats how it was. I just used this Kester 63/37 today along with some new Rubyfluid soldering paste and wow, night and day difference. Just finished repairing several broken wires in a automotive wiring harness and I actually enjoyed the soldering work this time. This solder melts quick and flows nice. Its expensive but worth every penny.