Free freight on orders over $199+
Free Freight on Orders $199+·Expert Welding Support Mon–Fri 8am–6pm CT·Net-30 Trade Accounts Available·Free Freight on Orders $199+·Expert Welding Support Mon–Fri 8am–6pm CT·Net-30 Trade Accounts Available
In StockAuthorized Dealer
Free Freight
MIG
Crown Alloy .030 x 1# ER 4043 Aluminum MIG 1 lb SPOOL (AS4043/1E)
SKU: ICRO20130009 | MPN: AS4043/1E | Crown Alloy
$15.00
Authorized Dealer
Direct from authorized dealer network
Ships in 1-2 Business Days
Most orders leave warehouse next day
Manufacturer Warranty
Covered by standard manufacturer warranty
Description
Professional-grade aluminum MIG welding wire from Crown Alloy featuring .030-inch diameter ER4043 alloy on a convenient 1-pound spool. This versatile filler metal delivers excellent flow characteristics and crack resistance, making it ideal for welding 6061, 6063, and other heat-treatable aluminum alloys. Perfect for automotive, marine, and general fabrication applications where superior weld quality and workability are essential for professional welders.
Specifications
| Weight | 1 lbs |
| Weight (lbs) | 1 |
Questions about this product?
Our welding specialists are here to help — Mon–Fri, 8am–6pm CT
