Skip to content
To take full advantage of this site, please enable your browser's JavaScript feature.
Learn how
TheLumberyard.com
Shop Our Categories
Deal of the Day
e-Showroom
PARTS CATALOG
HAND TOOLS
POWER TOOLS & ACC
FASTENERS
HARDWARE
PAINT & SUNDRIES
ELECTRICAL
PLUMBING
HEATING & COOLING
HOUSEWARES
LAWN & GARDEN
PET & WILD BIRD
FARM & RANCH
AUTOMOTIVE
OUTDOOR LIVING & PATIO
SPORTING GOODS
STORE & OFFICE SUPPLIES
IMPULSE & VARIETY
Informational Links
Customer Documents
Delivery Chart
Employment Application
Composite Decking
Employee Links
Nav Menu 4
Nav Menu 5
Nav Menu 6
Nav Menu 7
Nav Menu 8
Account
View Cart
Order Status
About Us
Help/FAQ
Shipping
Returns
Privacy Policy
Employee Documents
Employee Time-Clock
Home
>
HAND TOOLS
>
CLAMPS / FASTENING TOOLS
>
TORCHES / SOLDERING
>
FLUX
Find by Pricing
Below 4 (2)
4 to 5.99 (6)
6 to 7.99 (4)
8 and Above (8)
Find by Brand
FORNEY (1)
NOKORODE (5)
OATEY (12)
RECTORSEAL (2)
Sort By:
Price: Low to High
Price: High to Low
Most Popular
Title
Manufacturer
Newest
Oldest
Availability
30 per page
60 per page
120 per page
180 per page
300 per page
1
Oatey 30011 Flux, 1.7 oz, Paste, Yellow
Our Price:
$2.85
Oatey 30374 Tinning Flux, 1.7 oz, Paste, Yellow
Our Price:
$3.75
Oatey 30373 Tinning Flux, 1.7 oz Carded, Paste, Yellow
Our Price:
$4.89
Oatey #5 lead-free paste flux cleans and fluxes most commonly soldered metals including copper, brass, zinc, galvanized iron, lead and tin or copper-coated metals. fluxing is a critical step in the soldering process. #5 paste flux provides great wetting properties for better solder flow and can be used with most soft solders. #5 paste flux complies with CA and VT lead content regulations.
Oatey #95 lead-free tinning flux cleans, tins and fluxes most commonly soldered metals including copper, brass, zinc, galvanized iron, lead and tin or copper-coated metals. #95 contains lead-free solder powder which helps draw in the solder wire. Fluxing is a critical step in the soldering process. #95 tinning flux provides great wetting properties for better solder flow and can be used with most soft solders. #95 tinning flux complies with CA and VT lead content regulations.
Oatey #95 lead-free tinning flux cleans, tins and fluxes most commonly soldered metals including copper, brass, zinc, galvanized iron, lead and tin or copper-coated metals. #95 contains lead-free solder powder which helps draw in the solder wire. Fluxing is a critical step in the soldering process. #95 tinning flux provides great wetting properties for better solder flow and can be used with most soft solders. #95 tinning flux complies with CA and VT lead content regulations.
Oatey H-20 Series 30130 Water Soluble Flux, 1.7 oz, Paste, Light Yellow
Our Price:
$4.95
Nokorode 14000 Regular Flux, 1.7 oz, Paste, Tan
Our Price:
$4.95
Oatey 53017 Soldering Flux, 1.7 oz Carton, Paste, Amber
Our Price:
$5.25
Oatey H-205 water soluble Paste Flux cleans and fluxes most commonly soldered metals including copper, brass, zinc, galvanized iron, lead and tin or copper-coated metals. Fluxing is a critical step in the soldering process. H-205 Paste Flux is lead-free and ideal for copper systems including fire sprinkler, hydronic heating, potable water service and DWV piping. H-205 Paste Flux remains active up to 700 deg F. H-2O5 Flux complies with CA and VT lead content regulations.
Nokorode? regular paste flux will not freeze or decompose. No odor. Lead-free. Recommended for use on all solder alloys including 95/5 and all lead-free solders. Meets Specification O-F-506, Type 1A and A-A-51145, MIL-F-4995-2. Certified to NSF/ANSI Standard 61, Annex G.
Oatey #5 lead-free paste flux cleans and fluxes most commonly soldered metals including copper, brass, zinc, galvanized iron, lead and tin or copper-coated metals. fluxing is a critical step in the soldering process. #5 paste flux provides great wetting properties for better solder flow and can be used with most soft solders. #5 paste flux complies with CA and VT lead content regulations.
Rectorseal C-Flux Series 74026 Soft Soldering Flux, 3 oz, Carton, Paste, Gray
Our Price:
$5.35
Oatey 30013 Flux, 4 oz, Paste, Yellow
Our Price:
$5.65
Nokorode 14010 Regular Flux, 4 oz, Paste, Tan
Our Price:
$6.89
C-Flux? is a high-quality flux containing powdered solder which provides added insurance for a leak-free joint. For use with 95/5, 60/40, 50/50 and 40/60 solders.
Oatey #5 lead-free paste flux cleans and fluxes most commonly soldered metals including copper, brass, zinc, galvanized iron, lead and tin or copper-coated metals. fluxing is a critical step in the soldering process. #5 paste flux provides great wetting properties for better solder flow and can be used with most soft solders. #5 paste flux complies with CA and VT lead content regulations.
Nokorode? regular paste flux will not freeze or decompose. No odor. Lead-free. Recommended for use on all solder alloys including 95/5 and all lead-free solders. Meets Specification O-F-506, Type 1A and A-A-51145, MIL-F-4995-2. Certified to NSF/ANSI Standard 61, Annex G.
Oatey 30106 Soldering Flux, 4 oz, Liquid, Light Yellow
Our Price:
$7.75
Oatey H-20 Series 30131 Water Soluble Flux, 4 oz, Paste, Light Yellow
Our Price:
$7.85
Forney 60303 Soldering Flux, 1.69 oz, Paste, Red
Our Price:
$7.85
Oatey #11 liquid flux is formulated with a strong cleaning agent to remove corrosion quickly and effectively from surface of piping. Fluxing is a critical step in the soldering process. #11 liquid flux is lead-free and is an ideal flux for use when soldering. #11 Liquid Flux complies with CA and VT lead content regulations.
Oatey H-205 water soluble Paste Flux cleans and fluxes most commonly soldered metals including copper, brass, zinc, galvanized iron, lead and tin or copper-coated metals. Fluxing is a critical step in the soldering process. H-205 Paste Flux is lead-free and ideal for copper systems including fire sprinkler, hydronic heating, potable water service and DWV piping. H-205 Paste Flux remains active up to 700 deg F. H-2O5 Flux complies with CA and VT lead content regulations.
Ruby Fluid? soldering and tinning paste flux 1.69 oz (47.91 g). Plumbers, workers in brass, copper, tin, steel and stained glass will achieve great results with this easy-to-use product. Produce strong, neat and durable joints. Ruby Fluid? allows solder to flow in a thin film. Adheres quickly and stays where it is applied. Also available in liquid (Forney 60301). Bulk version is Forney 38125.
Nokorode Aqua Flux Series 74047 Flux, 4 oz, Paste, Tan
Our Price:
$8.29
Oatey H-20 Series 30140 Water Soluble Flux, 1.7 oz, Paste, Gray
Our Price:
$8.95
Oatey H-20 Series 30132 Water Soluble Flux, 8 oz, Paste, Light Yellow
Our Price:
$9.65
Nokorode? Aqua Flux? is one of the very few paste fluxes available that meets ASTM B-813 standards requiring that fluxes be water washable and can be flushed from the piping system to prevent corrosion. For use with 95/5, 60/40, 50/50, 40/60 and other solders. Cream color. Certified to NSF/ANSI 61 Annex G in compliance with AB 1953 requirements, commonly referred to as the low lead law, making it suitable for use with the silicon family of metal alloy products.
Oatey H-2095 water soluble tinning flux cleans, tins and fluxes most commonly soldered metals including copper, brass, zinc, galvanized iron, lead and tin or copper-coated metals. Fluxing is a critical step in the soldering process. H-2095 tinning flux is lead-free and ideal for copper systems including fire sprinkler, hydronic heating, potable water service and DWV piping. H-2095 Tinning Flux remains active up to 700 deg F. H-2O95 Flux complies with CA and VT lead content regulations.
Oatey H-205 water soluble Paste Flux cleans and fluxes most commonly soldered metals including copper, brass, zinc, galvanized iron, lead and tin or copper-coated metals. Fluxing is a critical step in the soldering process. H-205 Paste Flux is lead-free and ideal for copper systems including fire sprinkler, hydronic heating, potable water service and DWV piping. H-205 Paste Flux remains active up to 700 deg F. H-2O5 Flux complies with CA and VT lead content regulations.
Rectorseal C-Flux Series 74025 Soft Soldering Flux, 12 oz, Paste, Gray
Our Price:
$11.55
Nokorode 14020 Regular Flux, 8 oz, Paste, Tan
Our Price:
$12.45
Oatey H-20 Series 30133 Water Soluble Flux, 16 oz, Paste, Light Yellow
Our Price:
$16.09
C-Flux? is a high-quality flux containing powdered solder which provides added insurance for a leak-free joint. For use with 95/5, 60/40, 50/50 and 40/60 solders.
Nokorode? regular paste flux will not freeze or decompose. No odor. Lead-free. Recommended for use on all solder alloys including 95/5 and all lead-free solders. Meets Specification O-F-506, Type 1A and A-A-51145, MIL-F-4995-2. Certified to NSF/ANSI Standard 61, Annex G.
Oatey H-205 water soluble Paste Flux cleans and fluxes most commonly soldered metals including copper, brass, zinc, galvanized iron, lead and tin or copper-coated metals. Fluxing is a critical step in the soldering process. H-205 Paste Flux is lead-free and ideal for copper systems including fire sprinkler, hydronic heating, potable water service and DWV piping. H-205 Paste Flux remains active up to 700 deg F. H-2O5 Flux complies with CA and VT lead content regulations.
Nokorode 14030 Regular Flux, 1 lb, Paste, Tan
Our Price:
$16.15
Oatey H-20 Series 30142 Water Soluble Flux, 8 oz, Paste, Gray
Our Price:
$16.85
Nokorode? regular paste flux will not freeze or decompose. No odor. Lead-free. Recommended for use on all solder alloys including 95/5 and all lead-free solders. Meets Specification O-F-506, Type 1A and A-A-51145, MIL-F-4995-2. Certified to NSF/ANSI Standard 61, Annex G.
Oatey H-2095 water soluble tinning flux cleans, tins and fluxes most commonly soldered metals including copper, brass, zinc, galvanized iron, lead and tin or copper-coated metals. Fluxing is a critical step in the soldering process. H-2095 tinning flux is lead-free and ideal for copper systems including fire sprinkler, hydronic heating, potable water service and DWV piping. H-2095 Tinning Flux remains active up to 700 deg F. H-2O95 Flux complies with CA and VT lead content regulations.
1