Solder
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Hercules Hercules® Boiler Solder
Easy-to-use, non-metallic powder finds the trouble spots and forms a tough seal which expands and contracts with heat, resists high pressure, and temperature Repairs on leaks in steam boilers caused by leaking joints or sand holes during installation, corrosion, vibration, and settling
$11.03
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Hercules Hercules Climate Smooth Soldering Paste
Lead-free, non-acid soldering flux. Applies easily to all surfaces, smooth and non-runny Cleans as it fluxes. Use for sweat soldering on most common soldering metals including copper, brass, galvanized, tin, zinc and more. Conforms to Commercial Item Description A-A-51145
$3.25 - $11.79
