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Soldering Flux

63 results found that include 63 products

Stock up on welding, solder and brazing flux at Grainger, the supplier for people who get things done. Find lead-free water-soluble and petroleum-based welding fluxes, general-purpose silver brazing paste and specially formulated liquid flux. Choose the type of flux that can be used with the metal types you work with. Let Grainger help you get the job done right with welding, solder and brazing fluxes you can depend on!Close

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  • Stainless Steel Flux,4 Oz,200-850 F
    Stainless Steel Flux,4 Oz,200-850 F
    • WORTHINGTON
    • Item # 1UYG7
    • Mfr. Model # 331929
    • Stainless Steel Flux, Liquid, Inorganic Acid, Working Range (Deg. F) 200 to 850, Specific Gravity 1.5,...More

  • Lead Free Flux,2 Oz,For Solder Prep
    Lead Free Flux,2 Oz,For Solder Prep
    • WORTHINGTON
    • Item # 1UYJ2
    • Mfr. Model # 331770
    • Lead Free Flux, Paste, Petroleum/Zinc Chloride, Working Range (Deg. F) 410 to 450, Specific Gravity 0.97,...More

  • Lead Free Soldering Flux,Paste,4 oz
    Lead Free Soldering Flux,Paste,4 oz
    • HARRIS
    • Item # 3JXE9
    • Mfr. Model # BRPF4POP
    • Lead Free Soldering Flux, Water Soluble Paste, Working Range Below 800 Deg F, Container Type Plastic Bottle,...More

  • Petroleum Based Lead Free Flux,8 Oz
    Petroleum Based Lead Free Flux,8 Oz
    • WORTHINGTON
    • Item # 1UYK1
    • Mfr. Model # 331931
    • Petroleum Based Lead Free Flux, Paste, Inorganic Acid, Working Range (Deg. F) 410 to 580, Specific Gravity...More

  • Paste Flux,Paste,Petroleum,4 oz.
    Paste Flux,Paste,Petroleum,4 oz.
    • OATEY
    • Item # 39AP04
    • Mfr. Model # 30013
    • Paste Flux, Petroleum, Paste, Container Type Plastic Jar, Container Size 4 oz., Plumbing Solder,Brazing...More

  • Solder Flux,4 Oz,200-850 F
    Solder Flux,4 Oz,200-850 F
    • WORTHINGTON
    • Item # 1UYK3
    • Mfr. Model # 331928
    • Solder Flux, Liquid, Inorganic Acid, Working Range (Deg. F) 200 to 850, Specific Gravity 1.32, Container Type...More

  • Water Soluble Lead Free Flux,16 Oz
    Water Soluble Lead Free Flux,16 Oz
    • WORTHINGTON
    • Item # 1UYJ9
    • Mfr. Model # 331933
    • Water Soluble Lead Free Flux, Paste, Inorganic Acid, Working Range (Deg. F) 410 to 450, Specific Gravity...More

  • Brazing Flux,Paste,6.5 oz,1050 to 1600 F
    Brazing Flux,Paste,6.5 oz,1050 to 1600 F
    • HARRIS
    • Item # 3JXF1
    • Mfr. Model # SSWF7POP
    • Brazing Flux, Paste, Working Range (Deg. F) 1050 to 1600, Specific Gravity 1.5 - 1.7, Container Type Plastic...More

  • Silver Brazing Flux,6 Oz,1000-1600 F
    Silver Brazing Flux,6 Oz,1000-1600 F
    • WORTHINGTON
    • Item # 1UYK2
    • Mfr. Model # 331932
    • Silver Brazing Flux, Paste, Inorganic Acid, Working Range (Deg. F) 1000 to 1600, Specific Gravity 1.6,...More

  • Lead Free Flux,16 Oz,For Solder Prep
    Lead Free Flux,16 Oz,For Solder Prep
    • WORTHINGTON
    • Item # 1UYJ1
    • Mfr. Model # 331930
    • Lead Free Flux, Paste, Petroleum/Zinc Chloride, Working Range (Deg. F) 410 to 450, Specific Gravity 0.97,...More

  • Soldering Flux,12 oz.,Plastic Jar
    Soldering Flux,12 oz.,Plastic Jar
    • RECTORSEAL
    • Item # 41JG49
    • Mfr. Model # 74025
    • Soldering Flux, Paste, Paste, Specific Gravity 1.59, Container Type Plastic Jar, Container Size 12 oz., For...More

  • Soldering Flux,Liquid,2 oz.,Plstc Bottle
    Soldering Flux,Liquid,2 oz.,Plstc Bottle
    • AMERICAN BEAUTY
    • Item # 36JT55
    • Mfr. Model # CS-FX4
    • Soldering Flux, Liquid, Inorganic Acid, Working Range (Deg. F) 200 to 600, Specific Gravity 1.270 +/- 0.05,...More

  • Soldering Flux,Liquid,16 oz.
    Soldering Flux,Liquid,16 oz.
    • HARRIS
    • Item # 49JR40
    • Mfr. Model # SCLF16
    • Soldering Flux, Liquid, Zinc Chloride/Ethylene Glycol/Ammonium Chloride, Working Range (Deg. F) 0 to 700,...More

  • Water Soluble Lead Free Flux,8 Oz
    Water Soluble Lead Free Flux,8 Oz
    • WORTHINGTON
    • Item # 1UYJ8
    • Mfr. Model # 331934
    • Water Soluble Lead Free Flux, Paste, Inorganic Acid, Working Range (Deg. F) 410 to 450, Specific Gravity...More

  • Soldering Flux,Paste,1 lb.
    Soldering Flux,Paste,1 lb.
    • HARRIS
    • Item # 49JR41
    • Mfr. Model # SSBF1
    • Soldering Flux, Paste, Zinc Chloride/Ethylene Glycol/Ammonium Chloride, Working Range (Deg. F) 1050 to 1800,...More

  • Soldering Flux,Paste,4 oz,Below 700 F
    Soldering Flux,Paste,4 oz,Below 700 F
    • HARRIS
    • Item # 3JXE8
    • Mfr. Model # SCPF4POP
    • Soldering Flux, Paste, Working Range Below 700 Deg F, Specific Gravity 1.11, Container Type Plastic Bottle,...More

  • Soldering Flux,Water Soluble,4 oz.
    Soldering Flux,Water Soluble,4 oz.
    • LA-CO
    • Item # 31ME52
    • Mfr. Model # 22104
    • Soldering Flux, Water Soluble, Paste, Working Range (Deg. F) All-Weather, Container Type Plastic Jar,...More

  • WaterSoluble,All Weather Flux,2 oz
    WaterSoluble,All Weather Flux,2 oz
    • LA-CO
    • Item # 5FYF6
    • Mfr. Model # 22101
    • Water Soluble Lead Free Flux, Water Soluble Paste, Organic, Working Range Below 800 Deg F, Specific Gravity...More

  • Soldering Flux,Paste,1 lb.,Plastic Jar
    Soldering Flux,Paste,1 lb.,Plastic Jar
    • HARRIS
    • Item # 49JR42
    • Mfr. Model # SSWF1
    • Soldering Flux, Paste, Zinc Chloride/Ethylene Glycol/Ammonium Chloride, Working Range (Deg. F) 1050 to 1800,...More

  • Lead Free Flux,Paste,Lead Free,1.7 oz.
    Lead Free Flux,Paste,Lead Free,1.7 oz.
    • OATEY
    • Item # 39AN78
    • Mfr. Model # 30374
    • Lead Free Flux, Lead Free, Paste, Working Range (Deg. F) 400 to 700, Container Type Tin Can, Container Size...More

  • Paste Flux,Solder,Jar,16 oz.
    Paste Flux,Solder,Jar,16 oz.
    • OATEY
    • Item # 39AT49
    • Mfr. Model # 30041
    • Paste Flux, Solder, Paste, Working Range (Deg. F) 400 Degrees to 700 Degrees , Container Type Jar, Container...More

  • WaterSoluble,All Weather Flux,1 lb
    WaterSoluble,All Weather Flux,1 lb
    • LA-CO
    • Item # 5FYF8
    • Mfr. Model # 22107
    • Water Soluble Lead Free Flux, Water Soluble Paste, Organic, Working Range Below 800 Deg F, Specific Gravity...More

  • Lead Free Flux,Paste,Lead Free,8 oz.
    Lead Free Flux,Paste,Lead Free,8 oz.
    • OATEY
    • Item # 39AP01
    • Mfr. Model # 30372
    • Lead Free Flux, Lead Free, Paste, Working Range (Deg. F) 400 to 700, Container Type Plastic Jar, Container...More

  • Non-Acid Soldering Flux,16 oz.
    Non-Acid Soldering Flux,16 oz.
    • HIGHSIDE
    • Item # 30ZY95
    • Mfr. Model # HS30016
    • Non-Acid Soldering Flux, Container Type Bottle, Container Size 16 oz., Soldering Flux

  • Paste Flux,Paste,Petroleum,8 oz.
    Paste Flux,Paste,Petroleum,8 oz.
    • HERCULES
    • Item # 39AN98
    • Mfr. Model # 30014
    • Paste Flux, Petroleum, Paste, Container Type Plastic Jar, Container Size 8 oz., Plumbing Solder,Brazing...More

  • Brush-In Soldering Flux,6 oz.
    Brush-In Soldering Flux,6 oz.
    • LA-CO
    • Item # 31ME55
    • Mfr. Model # 22395
    • Brush-In Soldering Flux, Silver Brazing, Paste, Working Range (Deg. F) 1000 to 1700, Container Type Plastic...More

  • Soldering Flux,Silver Brazing,1 lb.
    Soldering Flux,Silver Brazing,1 lb.
    • LA-CO
    • Item # 31ME54
    • Mfr. Model # 22307
    • Soldering Flux, Silver Brazing, Paste, Working Range (Deg. F) 1000 to 1700, Container Type Plastic Jar,...More

  • Soldering Flux,80 oz. Container Size
    Soldering Flux,80 oz. Container Size
    • HARRIS
    • Item # 54RY05
    • Mfr. Model # SSBF5
    • Soldering Flux, Powder, Flux, Working Range (Deg. F) 1050 to 1800, Container Type Jar, Container Size 80 oz.,...More

  • WaterSoluble,All Weather Flux,4 oz
    WaterSoluble,All Weather Flux,4 oz
    • LA-CO
    • Item # 5FYF7
    • Mfr. Model # 22194
    • Water Soluble Lead Free Flux, Water Soluble Paste, Organic, Working Range Below 800 Deg F, Specific Gravity...More

  • Paste Flux 4oz w Brush Cap
    Paste Flux 4oz w Brush Cap
    • WORTHINGTON
    • Item # 5EGC4
    • Mfr. Model # 331917
    • Paste Flux, Petroleum/Zinc Chloride, Working Range (Deg. F) 410 to 450, Specific Gravity 0.97, Container Type...More

  • Soldering Flux,Liquid,16 oz,Plstc Bottle
    Soldering Flux,Liquid,16 oz,Plstc Bottle
    • AMERICAN BEAUTY
    • Item # 36JT57
    • Mfr. Model # CS-FX5
    • Soldering Flux, Liquid, Inorganic Acid, Working Range (Deg. F) 200 to 600, Specific Gravity 1.270 +/- 0.05,...More

  • Soldering Flux,80 oz. Container Size
    Soldering Flux,80 oz. Container Size
    • HARRIS
    • Item # 54RY04
    • Mfr. Model # SCLF1G
    • Soldering Flux, Liquid, Flux, Working Range (Deg. F) Below 700, Container Type Jar, Container Size 80 oz.,...More

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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More