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0.03-Inch Welding Wire

All Welding Wire

16 0.03-inch welding wire from Yeswelder, Arccaptain, PGN Bearings and more.

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Size (in): 0.03-Inch  ×Clear all
BrandArccaptain3Yeswelder3PGN Bearings2Vevor2GZ Guozhi1H Hzxvogen1Harukiku1Rubik1Tooliom1WelderElite1
Size (in)0.03-Inch16
Weight (lb)2 lb71 lb310 lb111 lb1
Clear allShow 16 Welding Wire
Size (in): 0.03-Inch  ×16 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
Arccaptain

0.03-Inch, 1 lb

+Silicon aluminum wire for aluminum welding
+Suitable for 3003, 3004, 5052 and 6061 aluminum
+0.03 inch diameter
−Only 1 pound per spool
No price recorded yet.
Harukiku

0.03-Inch, 2 lb

+Gasless flux core wire, no external shielding gas needed
+0.03-inch diameter for thin mild steel work
+Low spatter per the product name
−Flux core wire leaves slag that must be chipped off
No price recorded yet.
Vevor

0.03-Inch, 11 lb

+Solid ER70S-6 wire for MIG welding
+Thin 0.03-inch diameter for light-gauge work
+Low splatter design
−Requires shielding gas, unlike gasless wire
No price recorded yet.
Vevor

0.03-Inch, 10 lb

+Solid ER70S-6 wire for MIG welding
+Thin 0.03-inch diameter for light-gauge work
+Low spatter mild steel formulation
−Requires shielding gas, unlike gasless wire
No price recorded yet.
Yeswelder

0.03-Inch

+Solid ER70S-6 carbon steel MIG wire
+Thin 0.03-inch diameter for light-gauge work
+Strong ABS spool
−Requires shielding gas, unlike gasless wire
No price recorded yet.
GZ Guozhi

0.03-Inch, 1 lb

+Gasless flux core wire for welding without shielding gas
+Mild carbon steel wire for general steel welding
+0.030-inch diameter for thinner metal work
−Only 1 lb spool for very limited welding time
No price recorded yet.
H Hzxvogen

0.03-Inch, 2 lb

+Gasless self-shielded flux core wire, no gas cylinder needed
+E71T-GS classification for gasless mild steel welding
+0.03-inch diameter for thin material
−Flux core wire leaves slag that must be chipped off
No price recorded yet.
PGN Bearings

0.03-Inch, 2 lb

+Gasless flux core wire, no shielding gas needed
+Low spatter per the product name
+Stable arc performance per the product name
−Flux core wire leaves slag that must be chipped off
No price recorded yet.
PGN Bearings

0.03-Inch, 2 lb

+Solid ER70S-6 wire for mild steel MIG welding
+Low-spatter solid wire per the product name
+Suits single-pass and multi-pass welding per the name
−Solid wire needs external shielding gas
No price recorded yet.
Tooliom

0.03-Inch, 1 lb

+Two-pack of aluminum MIG welding wire
+Wire diameter of 0.030 inch
+Listed for welding 3003, 5052 and 6061 alloys
−Each spool holds only 1 lb of wire
No price recorded yet.
WelderElite

0.03-Inch, 2 lb

+Gasless E71T-GS flux core wire
+Four 2 lb spools included
+Thin 0.03-inch diameter for light-gauge work
−Smaller 2 lb spools for total wire supply
−Produces more slag than solid wire
No price recorded yet.
Arccaptain

0.03-Inch, 2 lb

+Stainless steel wire for welding stainless steel workpieces
+Thin 0.03-inch diameter suited to MIG welding
+2-pound spool for a moderate amount of welding
No price recorded yet.
Rubik

0.03-Inch

+Gasless flux core wire that needs no shielding gas
+E71T-GS designation for gasless flux core welding
+0.030-inch diameter suited to thin material
No price recorded yet.

Compare specs

welding wireSize (in)Weight (lb)Spec scorePrice
0.03-Inch1 lbn/aNo current price
0.03-Inch2 lbn/aNo current price
0.03-Inch11 lbn/aNo current price
0.03-Inch10 lbn/aNo current price
0.03-Inchn/aNo current price
0.03-Inch1 lbn/aNo current price
0.03-Inch2 lbn/aNo current price
0.03-Inch2 lbn/aNo current price
0.03-Inch2 lbn/aNo current price
0.03-Inch1 lbn/aNo current price

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Spec scores, pros and cons, and prices are explained in the How it works section of the About page.