MIG Welding Wire, ER4043, 0.030, 16 lb. MPN:41R291
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In Stock
SKU
510-G5075034
MIG Welding Wire, ER4043, 0.030, 16 lb.
ER4043 MIG welding wire is a high-performance aluminum alloy wire designed for MIG welding applications. Its unique composition provides excellent weldability and corrosion resistance, making it ideal for welding aluminum to aluminum in various industries such as aerospace, automotive, and construction. With a tensile strength of 29 ksi and a wire diameter of 0.03 in, this wire offers strong and durable welds. Its lightweight and compact design also makes it easy to handle and transport. Whether you're a professional welder or a DIY enthusiast, this wire is a reliable choice for your next project.
Top product features:
- MIG Welding Wire suitable for welding aluminum to aluminum
- Wire diameter of 0.03 in allows for precise control during welding
- Tensile strength of 29 ksi provides a strong and durable weld
Top product applications:
- Automotive repair and maintenance
- Aerospace industry fabrication
- Aluminum boat building and repair
Mig Welding Wire, AWS Classification ER4043, Material Aluminum, Process MIG Welding (GMAW), Wire Diameter 0.03 in, Tensile Strength (As Welded) 29 ksi, Yield Strength (Minimum Required) Not Rated, Yield Strength (As Welded) Not Specified, Spool Type Plastic Spool, Series ER4043, Weight 16 lb, For Material Type Aluminum to Aluminum
Additional Information
- Country of Origin: CA
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 17 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 12.20
- Package Width: 12.90
- Package Height: 4.40
- Package Weight: 20.04
- California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on March 5, 2026 5:32am UTC
Category: Filler Metals