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Alumite Craftsman Kit
$49.50
Very high strength, high temperature (715-735°F / 379-391°C) solder for casted Aluminum, Zamak, Diecast and White metals - Solid 20 rods + stainless Steel brush + instructions + 3 oz. Lunar Flux.
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Alumite Hobby Kit
$39.50
Very high strength, high temperature (715-735°F / 379-391°C) solder for casted Aluminum, Zamak, Diecast and White metals - Solid 10 rods + stainless Steel brush + instructions + 3 oz. Lunar Flux.
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Alumite Rods by the pound
$20.00
Very high strength, high temperature (715-735°F / 379-391°C) solder for casted Aluminum, Zamak, Diecast and White metals - Solid rods sold by pound (~18 rods). Caution! Soldering aluminum requires a compatible aluminum flux. Kapp Lunar Flux is designed to work with alumite solder in high temperature aluminum soldering.
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Alumite ShopMaster Kit
$59.50
Very high strength, high temperature (715-735°F / 379-391°C) solder for casted Aluminum, Zamak, Diecast and White metals - Solid 30 rods + stainless Steel brush + instructions + 3 oz. Lunar Flux.
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Chiseled Soldering Copper - 1 lb
$83.30
Soldering coppers are typically heated with natural gas, propane, or a cast iron furnace to apply heat to melt solder. 5” wooden handle for a comfortable grip that is reusable and compatible with all our soldering coppers included.
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Chiseled Soldering Copper - 2 lb
$103.30
Soldering coppers are typically heated with natural gas, propane, or a cast iron furnace to apply heat to melt solder. 5” wooden handle for a comfortable grip that is reusable and compatible with all our soldering coppers included.
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Chiseled Soldering Copper - 3 lb
$126.30
Soldering coppers are typically heated with natural gas, propane, or a cast iron furnace to apply heat to melt solder. 5” wooden handle for a comfortable grip that is reusable and compatible with all our soldering coppers included.
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DuraKapp™#4X Babbitt .062" x 25 lb spool
$982.00
4X Nickel Babbitt for higher temperature high speed machinery, engine, and generator bearing refurbishment. 88.8Sn/3.5Cu/7.5Sb/0.2Ni, .062" (1.6mm) diameter on 25 lb spool.
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DuraKapp™#4X Babbitt .062" x 250 lb Payout Pak
$7,785.00
4X Nickel Babbitt for higher temperature high speed machinery, engine, and generator bearing refurbishment. 88.8Sn/3.5Cu/7.5Sb/0.2Ni, .062" (1.6mm) diameter x 250 lb. POP.
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DuraKapp™#4X Babbitt .079" (2mm) x 25 lb spool
$969.00
4X Nickel Babbitt for higher temperature high speed machinery, engine, and generator bearing refurbishment. 88.8Sn/3.5Cu/7.5Sb/0.2Ni, .079" (2mm) diameter on 25 lb spool.
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DuraKapp™#4X Babbitt .079" (2mm) x 250 lb Payout Pak
$7,685.00
4X Nickel Babbitt for higher temperature high speed machinery, engine, and generator bearing refurbishment. 88.8Sn/3.5Cu/7.5Sb/0.2Ni, .079" (2mm) diameter in 250 lb POP.
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DuraKapp™#4X Babbitt .098" (2.5mm) x 25 lb spool
$954.00
4X Nickel Babbitt for higher temperature high speed machinery, engine, and generator bearing refurbishment. 88.8Sn/3.5Cu/7.5Sb/0.2Ni, .098" (2.5mm) diameter on 25 lb spool.
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DuraKapp™#4X Babbitt .098" (2.5mm) x 250 lb Payout Pak
$7,560.00
4X Nickel Babbitt for higher temperature high speed machinery, engine, and generator bearing refurbishment. 88.8Sn/3.5Cu/7.5Sb/0.2Ni, .098" (2.5mm) diameter in 250 lb POP.
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DuraKapp™#4X Babbitt .125" (3.2mm) x 25 lb spool
$929.00
4X Nickel Babbitt for higher temperature high speed machinery, engine, and generator bearing refurbishment. 88.8Sn/3.5Cu/7.5Sb/0.2Ni, .125" (3.2mm) diameter on 25 lb spool.
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DuraKapp™#4X Babbitt .125" (3.2mm) x 250 lb Payout Pak
$7,360.00
4X Nickel Babbitt for higher temperature high speed machinery, engine, and generator bearing refurbishment. 88.8Sn/3.5Cu/7.5Sb/0.2Ni, .125" (3.2mm) diameter in 250 lb POP.
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DuraKapp™#4X Babbitt .187" (4.8mm) x 25 lb spool
$922.00
4X Nickel Babbitt for higher temperature high speed machinery, engine, and generator bearing refurbishment. 88.8Sn/3.5Cu/7.5Sb/0.2Ni, .187" (4.8mm) diameter on 25 lb spool.
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DuraKapp™#4X Babbitt 1 lb. Regular Bar
$44.00
4X Nickel Babbitt for higher temperature high speed machinery, engine, and generator bearing refurbishment. 88.8Sn/3.5Cu/7.5Sb/0.2Ni, nominal 1 lb bars.
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DuraKapp™#4X Babbitt 35 lb Ingot
$1,250.00
Kapp Alloy's DuraKapp™ #4X Nickel Babbitt is a tin-based alloy designed for higher temperature, high-speed machinery, engine, and generator bearing refurbishment. With a composition of 88.8Sn/3.5Cu/7.5Sb/0.2Ni, it delivers reliable performance in demanding applications. Available in nominal 35 lb ingots, this product has been manufactured by Kapp Alloy & Wire for over 70 years. Note that a minimum order quantity of 350 lbs applies.
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DuraKapp™#4X Babbitt 5 lb Notch Bar
$190.00
Kapp Alloy's DuraKapp™ #4X Nickel Babbitt is built for higher temperature, high-speed applications including machinery, engine, and generator bearing refurbishment. With a composition of 88.8Sn/3.5Cu/7.5Sb/0.2Ni, these 6 lb notch bars deliver reliable performance where standard babbitts fall short. Backed by over 70 years of manufacturing experience, Kapp Alloy produces consistent, quality alloys trusted by bearing professionals across industries.
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Kapp "HotDam" Damming Compound -10lb
$295.00
Kapp HotDam™ Compound is a damming, molding, and positioning putty for pouring Babbitt/solder alloys, suppressing vibration, holding solder in place, or holding other delicate parts for brazing/welding. 10 lb container.
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Kapp "HotDam" Damming Compound -1lb
$34.50
Kapp HotDam™ Compound is a damming, molding, and positioning putty for pouring Babbitt/solder alloys, suppressing vibration, holding solder in place, or holding other delicate parts for brazing/welding. 1lb container.
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Kapp Comet Flux 1 Gallon Jug
$160.00
Low temperature 350-550°F / 177-288°C flux for all metals except Aluminum -1 gallon jug
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Kapp Comet Flux 2 oz Bottle
$26.00
Low temperature 350-550°F / 177-288°C flux for all metals except Aluminum - 2 oz Bottle -
Kapp Comet Flux 6 oz Bottle
$39.00
Low temperature 350-550°F / 177-288°C flux for all metals except Aluminum - 6 oz Bottle -
Kapp Comet Flux Half Gallon Jug
$90.00
Low temperature 350-550°F / 177-288°C flux for all metals except Aluminum - half gallon jug
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Kapp CopperBond Flux 1 Gallon Jug
$160.00
Liquid high temperature 500-800°F / 260-427°C flux for all metals except Aluminum-1 Gallon Jug
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Kapp CopperBond Flux 2 oz Bottle
$26.00
Liquid high temperature 500-800°F / 260-427°C flux for all metals except Aluminum - 2 oz flip-top Bottle -
Kapp CopperBond Flux 6 oz Bottle
$39.00
Liquid high temperature 500-800°F / 260-427°C flux for all metals except Aluminum - 6 oz flip-top Bottle -
Kapp CopperBond Flux Half Gallon Jug
$90.00
Liquid high temperature 500-800°F / 260-427°C flux for all metals except Aluminum-Half Gallon jug
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Kapp Electric EutecticR Rosin Core - 1/16" x 9 ft tube
$19.50
The original Rosin Core low temperature (355°F/179°C) solder for high-vibration electrical connections and sensitive electronic components. Contains Lead - See SDS for warnings and precautions. 1/16" (1.6mm) diameter x 10 feet in tube. -
Kapp Electric EutecticR Rosin Core - 1/32" x 14 ft tube
$24.50
The original Rosin Core low temperature (355°F/179°C) solder for high-vibration electrical connections and sensitive electronic components. Contains Lead - See SDS for warnings and precautions. 1/32" (0.8mm) diameter x 14 feet in tube. -
Kapp Galvanite 1lb Fix-It Kit
$39.50
Lead-Free Galvanized Coating buildup and repair solder exceeds standard ASTM A780 specs. - 1lb Galvanite™, Stainless Steel brush, and instructions.
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Kapp Galvanite 5lb Kit
$174.50
Lead-Free Galvanized Coating buildup and repair solder exceeds standard ASTM A780 specs. - 5 lbs Galvanite™, Stainless Steel brush, and instructions.
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Kapp GalvRepair 1 lb Fix-It Kit
$29.50
Original Leaded Galvanizing Coating buildup and repair solder. - 1 lb galvanzing repair kit. Contains Lead - See SDS for Warnings and Precautions. -
Kapp GalvRepair 5 lb Fix-It Kit
$129.50
Original Leaded Galvanizing Coating buildup and repair solder. - 5 lb galvanzing repair kit. Contains Lead - See SDS for Warnings and Precautions. -
Kapp Liquid Golden Flux 2 oz Bottle
$39.00
Liquid Low temperature 350-550°F / 177-288°C flux for Aluminum - 2 oz flip-top bottle. -
Kapp Liquid Golden Flux 8 oz Bottle
$52.00
Liquid Low temperature 350-550°F / 177-288°C flux for Aluminum - 8 oz flip-top bottle. -
Kapp Liquid Golden™ Flux 1 Gallon Jug
$270.00
Liquid Low temperature 350-550°F / 177-288°C flux for Aluminum - 1 gallon jug.
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Kapp Liquid Golden™ Flux Half Gallon Jug
$150.00
Liquid Low temperature 350-550°F / 177-288°C flux for Aluminum -half gallon jug.
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Kapp Lunar Flux Paste 3 oz Jar
$39.50
High temperature 550-800°F / 288-427°C flux Paste for Aluminum, Zinc, & Diecast. - 3 oz jar -
Kapp Lunar Flux Paste 8 oz Jar
$49.50
High temperature 550-800°F / 288-427°C flux Paste for Aluminum, Zinc, & Diecast. - 8 oz jar -
KappAloy15 - 1/16" x 1 lb spool
$58.00
85Sn/15Zn for high strength hand soldering Al to Al and Cu. Slushy range (390 - 500°F / 199 - 260°C) for joint build up and adjustment. Solid -.062" (1.6mm) diameter x 1 lb spool. -
KappAloy15 - 1/16" x 1/2 lb spool
$39.00
85Sn/15Zn for high strength hand soldering Al to Al and Cu. Slushy range (390 - 500°F / 199 - 260°C) for joint build up and adjustment. Solid -.062" (1.6mm) diameter x 1/2 lb spool. -
KappAloy15 - 1/16" x 10 Foot Tube
$32.00
85Sn/15Zn for high strength hand soldering Al to Al and Cu. Slushy range (390 - 500°F / 199 - 260°C) for joint build up and adjustment. Solid -.062" (1.6mm) diameter x 10 ft in tube. -
KappAloy15 - 1/32" x 1 lb spool
$65.00
85Sn/15Zn for high strength hand soldering Al to Al and Cu. Slushy range (390 - 500°F / 199 - 260°C) for joint build up and adjustment. Solid -.032" (0.8mm) diameter x 1 lb spool. -
KappAloy15 - 1/32" x 1/2 lb spool
$45.00
85Sn/15Zn for high strength hand soldering Al to Al and Cu. Slushy range (390 - 500°F / 199 - 260°C) for joint build up and adjustment. Solid -.032" (0.8mm) diameter x 1/2 lb spool. -
KappAloy15 - 1/32" x 14 Foot Tube
$32.00
85Sn/15Zn for high strength hand soldering Al to Al and Cu. Slushy range (390 - 500°F / 199 - 260°C) for joint build up and adjustment. Solid -.032" (0.8mm) diameter x 14 ft in tube. -
KappAloy15 - 1/8" x 1 lb spool
$58.00
85Sn/15Zn for high strength hand soldering Al to Al and Cu. Slushy range (390 - 500°F / 199 - 260°C) for joint build up and adjustment. Solid -.125" (3.2mm) diameter x 1 lb spool. -
KappAloy15 - 1/8" x 1/2 lb spool
$39.00
85Sn/15Zn for high strength hand soldering Al to Al and Cu. Slushy range (390 - 500°F / 199 - 260°C) for joint build up and adjustment. Solid -.125" (3.2mm) diameter x 1/2 lb spool.

















































