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 24-6337-8825 Sn63Pb37 .040" 245/66(3.3%) No Clean Wire 1lb Spool
Regular price $59.10 USDRegular priceSale price $59.10 USD -
Kester 24-6337-0027 Sn63Pb37 .031" 44/66(3.3%) Rosin Wire 1lb Spool
Regular price $53.70 USDRegular priceSale price $53.70 USD -
Kester 24-6040-0061 Sn60Pb40 .062" 44/66(3.3%) Rosin Wire 1lb Spool
Regular price $49.50 USDRegular priceSale price $49.50 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 70-0102-0511 EP256 Sn63Pb37 90% T3 (-325+500) No Clean Solder Paste 600 Gram Cartridge
Regular price $105.50 USDRegular priceSale price $105.50 USD -
Kester 63-0000-0959 959 No Clean Flux (1 Gallon Bottle)
Regular price $54.50 USDRegular priceSale price $54.50 USD -
Kester 63-0001-0952 952-S No Clean Alcohol (Solar) Flux 1 Gallon
Regular price $53.70 USDRegular priceSale price $53.70 USD -
Kester 83-1046-0952 952-D6 No Clean Flux Pen
Regular price $6.50 USDRegular priceSale price $6.50 USD -
Kester 83-1000-0951 951 No Clean Flux Pen
Regular price $6.50 USDRegular priceSale price $6.50 USD -
Kester 63-0000-4662 4662 Thinner (1 Gallon Bottle)
Regular price $45.60 USDRegular priceSale price $45.60 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