Skip to content
Forney 42296 ER4043, .035" x 1 lb., Aluminum MIG Welding Wire

Forney 42296 ER4043, .035" x 1 lb., Aluminum MIG Welding Wire

$19.38 - $19.38
$19.38
$19.38 - $19.38
$19.38
SKU 42296

ER4043 aluminum MIG (GMAW) welding wire features 5% silicon content and a bright finish. Flows freely at 1,155° F (624° C). Works well with spool guns. For truck bodies, pressure vessels and structural members. Dark gray color coding on label.

  • Required Shielding Gas: Argon
  • Recommended Polarity: DCEP Reverse
  • Diameter (Inches): .035
  • Weight Lbs. (Kg): 1 (.453)
  • Tensile Strength (PSI): 33,000