Collection: Kester Solder
Kester is a world leader in soldering materials with over 100 years of innovation. Shop solder wire, solder paste, flux, bar solder, and thinners in leaded and lead-free formulations at KEM-TRON. Flux types explained → | Solder wire guide →
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Kester 24-6337-0027 Sn63Pb37 .031" 44/66(3.3%) Rosin Wire 1lb Spool
Regular price $52.85 USDRegular priceSale price $52.85 USD -
Kester 24-6040-0061 Sn60Pb40 .062" 44/66(3.3%) Rosin Wire 1lb Spool
Regular price $48.80 USDRegular priceSale price $48.80 USD -
Kester 70-4102-0611 NP545 Sn63Pb37 89.3% T4 (-400+500) Zero Halogen No Clean Solder Paste 600 Gram Cartridge
Regular price $124.55 USDRegular priceSale price $124.55 USD -
Kester 70-4021-1411 NP505-HR Sn96.5Ag3.0Cu0.5 88.5% T4 (-400+500) Zero Halogen Lead Free No Clean Solder Paste 600 Gram Cartridge
Regular price $196.55 USDRegular priceSale price $196.55 USD -
Kester 63-0000-0959 959 No Clean Flux (1 Gallon Bottle)
Regular price $54.50 USDRegular priceSale price $54.50 USD -
Kester 83-1000-0951 951 No Clean Flux Pen
Regular price $6.50 USDRegular priceSale price $6.50 USD -
Kester 63-0000-1589 1589 Rosin Flux (1 Gallon Bottle)
Regular price $131.90 USDRegular priceSale price $131.90 USD -
Kester 64-0000-0135 135 Rosin Flux (5 Gallon Pail)
Regular price $98.55 USDRegular priceSale price $98.55 USD -
Kester 64-0000-0979 979 No Clean VOC Free Flux (5 Gallon Pail)
Regular price $43.70 USDRegular priceSale price $43.70 USD -
Kester 14-7080-0125 Sn95Sb05 .125" Lead Free Solid Wire 1lb Spool
Regular price $48.95 USDRegular priceSale price $48.95 USD -
Kester 64-0020-0959 959T No Clean Flux (5 Gallon Pail)
Regular price $54.05 USDRegular priceSale price $54.05 USD -
Kester CB44-7012-0000 Kester Sn99.3Cu0.7 Lead Free Bar Solder
Regular price $47.45 USDRegular priceSale price $47.45 USD